1. Dead pigeon, duck shutter Brazil zoo amid bird flu fears

2. Thousands to evacuate as Canada''s Manitoba province declares wildfire emergency

3. Loggers fell old, native forests on Australian island

4. The hunt for mysterious ''Planet Nine'' offers up a surprise

5. ''Stealthy'' lipid nanoparticles give mRNA vaccines a makeover

6. Study reveals key to increasing Black women tech founders: Startup employment

7. Study finds small-scale tree cover in Costa Rica boosts biodiversity while limiting dangerous mosquito species

8. Researchers help college students understand why mathematics classes matter

9. Report suggests future-proofing crops will require urgent and consistent effort

10. Could ''pausing'' cell death be the final frontier in medicine on Earth and beyond?

11. Research shows importance of promoting better understanding, inclusion of children with disabilities in the classroom

12. Sharks rarely seen together peacefully co-feed: Observation could help scientists understand shark ecology better

13. The other great wall? Exploring Asia''s Medieval Wall System

14. Filtered car emissions still turn toxic after sunlight exposure, study reveals

15. From soil to slugs to songbirds: How plastic is moving through ecosystems

16. Coastal Alaska wolves exposed to high mercury concentrations from eating sea otters

17. Don''t like the taste of fava beans? Research helps improve flavor

18. A new pathogenic fungus is threatening bats

19. Ancient DNA uncovers unknown group near Americas'' land bridge 6,000 years ago

20. China launches space probe seeking asteroid samples

21. Study suggests that to avoid weight stigma, food industry messaging should take cues from anti-tobacco success

22. Glaphene: 2D hybrid material integrates graphene and silica glass for next-generation electronics

23. Fishing supports social well-being for immigrants from Myanmar in upstate New York

24. Does outdoor air pollution affect indoor air quality? It could depend on buildings'' HVAC

25. Drones and genetics team up for drought-smart wheat

26. When the forest is no longer a home—forest bats seek refuge in settlements

27. One couple, two apartments, different surnames for the children: How ''two places to stay'' is shaping families in China

28. The importance of gravitational waves

29. Twisting light for memory: New chiral photonic device enables real-time control of light polarization and data storage

30. Myosin makes the moves to keep cell processes humming along

31. El Niño and La Niña transitions affect tropical cyclone development half a world away

32. Do biases affect assessment in kindergarten? Educators discuss strategies for mitigation

33. 3D structure of key membrane repair proteins revealed by cryo-electron microscopy

34. In nature''s math, freedoms are fundamental

35. Huge sea-urchin populations are overwhelming Hawaii''s coral reefs

36. ''Living fossil'' velvet worm species discovered in South Africa''s arid Karoo region

37. MXene boosts the effectiveness of catalysts for green hydrogen production

38. High-resolution metalens doublet microscope enables compact biomedical imaging

39. How the fight-or-flight response resets on a molecular level

40. Plateosaurus tail may have served as a powerful defensive weapon, paleontologists discover

41. Editing Green Revolution genes to boost tomato production efficiency for vertical farming

42. Chinese researchers release Tianshan watershed streamflow dataset

43. Study finds young people play sports less when they get their first job, but social support helps

44. Demonstrating lunar surface Raman spectroscopy with the Raman cube rover

45. Analyzing horse facial expressions can help us better understand equine emotions and welfare

46. Key difference in how cells interact could aid in development of more targeted drugs

47. Genetic deep dive dispels fear of hybrid worm threat

48. Cracks in the fireline: Report exposes gaps in U.S. wildfire response

49. Zeolite nanopore model links crystal size to metal cluster migration and catalyst performance

50. Involving communities in nature-based solutions to climate challenges leads to greater innovation, study shows

51. Paleoproteomic profiling recovers diverse proteins from 200-year-old human brains

52. Even birds can''t out-fly climate change

53. Sweeping study of 7,000 years of monuments in South Arabia shows how pastoralists adapted to change

54. After 20-year war, Afghanistan reports lowest well-being in recorded history

55. Cats recognize their owner''s scent, study suggests

56. Pollution from the Tijuana river affects air quality in San Diego, finds study

57. The frosted elfin butterfly returns home to North Florida

58. What a 120-year-old research station is telling us about the warming of the sea around the UK

59. New research reveals unexpected benefit of tariffs—managers make better investment decisions

60. New leash on life: Students design haptic vest for blind dogs

61. DRC''s plan for the world''s largest tropical forest reserve would be good for the planet: Can it succeed?

62. New digital tool provides satellite monitoring of crop health across US

63. Study finds Americans prefer community programs and prevention to building more prisons

64. Leading doctors from India and Pakistan appeal for ''brave first steps'' towards peace

65. Banks using AI are better at identifying creditworthy borrowers from afar, new study finds

66. What I''ve learned from teaching philosophy in prisons

67. 2D quantum sensor uses spin defects for precise magnetic field detection

68. Jupiter''s moon Europa has constantly changing ice surface, experiments suggest

69. Is the bar higher for scientific claims of alien life?

70. Texas'' annual reading test adjusted its difficulty every year, masking whether students are improving

71. AI tool reveals single-cell structure of chromosomes—in 3D

72. Europe''s most complete stegosaurian skull unearthed in Teruel, Spain

73. Underground water channels preserve ancient climate records in their shape

74. Combinatorial screening uncovers molecules that enhance antibiotics against resistant bacteria

75. Water density shifts can drive rapid changes in AMOC strength

76. Yeast produces human DNase1 for the first time

77. Global study finds dams harmful to migratory river species

78. Medieval retellings of the birth of the Virgin Mary suggest the Church was understanding of infertility

79. Mirror-image molecules deliver one-two punch to superbugs to fight infections

80. Using bacteria to improve microbiota resistance to pathogens

81. Endangered frogs fight back: Deadly fungus spurs breeding increase

82. Compassion makes employees more resilient when employers behave badly

83. Solitonic superfluorescence paves way for high-temperature quantum materials

84. Observing one-dimensional anyons: Exotic quasiparticles in the coldest corners of the universe

85. Cosmic mystery deepens as astronomers find object flashing in both radio waves and X-rays

86. Kazakhstan to allow hunting once endangered antelopes

87. Understudied and unheard: Female frogs receive little research attention for their calls

88. UK records sunniest spring in over a century

89. Why slower-sinking microorganisms are bad news for the climate

90. Early Earth chemistry: Triplet RNA building blocks and freeze-thaw cycles enable self-replication in water

91. Cosmic ray research helps unravel lithium-7 origin

92. Synthetic molecular rings re-create energy flow found in plants

93. Groundwater is rapidly declining in the Colorado River Basin, satellite data show

94. From surprise platypus to wandering cane toads, here''s what we found hiding in New South Wales estuaries

95. Crop diversification is crucial to Canadian resilience in a changing world

96. How ongoing deforestation is rooted in colonialism and its management practices

97. A red dot, a 43,000 year old fingerprint, and a stone out of place—potential evidence of Neanderthal pareidolia

98. Experts explain science behind the surge in northern lights

99. Will Europa become a habitable world when the sun becomes a red giant?

100. A new nuclear rocket technology takes another step forward

101. ''No support, no housing, no job''—the vicious cycle pushing more women into prison

102. Being monitored at work? A new report calls for tougher workplace surveillance controls

103. Nearly 5 million seized seahorses just ''tip of the iceberg'' in global wildlife smuggling

104. Are we criticizing GDPR for all the wrong reasons?

105. Slowly dying trees impact forest recovery post-wildfires, according to study of 2020 fires

106. DNA mapping of estuaries provides new tool for fisheries management and species recovery

107. How to capture moon landing videos—from grainy to HD

108. Spontaneous symmetry breaking in electron systems proves elusive

109. Dozens of new high-redshift quasars discovered by astronomers

110. Ancient Maya burial study challenges human sacrifice theory, points to acts of placemaking

111. Raining one week, dusty the next—how did a dust storm make it all the way to rainy Sydney?

112. Single-layer waveguide display uses achromatic metagratings for more compact augmented reality eyewear

113. What are near-Earth asteroids made of? Researchers are about to find out

114. Agroforestry, silvopasture combine forests and fields to restore, protect land

115. First assessment of ribbon worm diversity and distribution in Oman reveals over 100 species

116. Dog owners are willing to pay more for food labeled for certain health attributes, analysis shows

117. Quantum computers may crack RSA encryption with fewer qubits than expected

118. What rare animals lurk in the Lone Star State''s shadows? Curious Texas investigates

119. Superconducting diode bridge efficiently converts AC to DC for quantum circuits

120. Meet Jia Jia and De De, Hong Kong''s first locally born giant pandas

121. EU says ''well on track'' to reach 2030 climate targets

122. Orphaned cub finds comfort in a teddy bear and costumed caregivers

123. Starship megarocket blows up over Indian Ocean in latest bumpy test

124. Ancient bread rises again as Turkey recreates 5,000-year-old loaf

125. Violent Pakistan storms trigger floods, landslides killing 10

126. US peregrine falcons adapt well to city living as their coastal cousins struggle with bird flu

127. 5-year forecast sees more killer heat, fires and temperature records

128. Bed bugs are most likely the first human pest, new research shows

129. Predicting underwater landslides before they strike

130. January 2025 Los Angeles wildfires serve as a wake-up call as ''once-in-a-generation'' events become frequent

131. Occupations can shape personality, and vice versa

132. Where the green streets were: Tracking global urban vegetation

133. Scientists develop copper-deposited basalt fiber fabric for electrochemical CO₂ reduction

134. Refugees benefit from psychosocial support, but also need work and friends

135. How does digestion affect molecular analysis of owl pellets?

136. Iron powder outperforms activated carbon as adsorbent for PFOS—even when it rusts

137. Customizable chips mimic real-life blood vessel structures for disease research

138. Extreme drought can disrupt grassland stability, weakening dominant grasses'' influence

139. Reno air quality study illuminates wider atmospheric and public health impacts of wildfire smoke

140. What is Manhattanhenge and when can you see it?

141. Webb telescope helps refines Hubble constant, suggesting resolution to long-standing expansion rate debate

142. Phonon decoupling in naturally occurring mineral enables subatomic ferroelectric memory

143. Rapid nanoparticle simulations could boost efforts to combat air pollution

144. Chemists identify active sites enabling direct syngas conversion to light olefins

145. Secrets of the mysterious Gobi wall uncovered

146. The generalization of statistical mechanics makes it possible to regularize the theory of critical phenomena

147. Sensing color cues can help monitor coral health in the Red Sea

148. New technique turns ''noisy'' lasers into quantum light

149. Aiming for less explosive end, SpaceX targets Starship launch this evening

150. Trump v Harvard: Why this battle will damage the US''s reputation globally

151. Researchers develop assay to identify antifungal compounds for emerging fungal threats

152. Mountain chickadee chatter: Scientists are decoding the songbird''s complex calls

153. Study reveals intricate molecular detail of human DNA repair process

154. New study suggests how wide-orbit planets form, supporting existence of Planet Nine

155. One-fifth of global ocean has become darker, shrinking vital photic zones

156. Webb telescope captures deep view of ancient galaxies

157. How you handle your home life can boost work performance, shows new study

158. Robotic floats quantify sinking carbon in the Southern Ocean

159. 20,000-year-old whale bone tools discovered in Spain

160. ''Lived experience'' is valued in activism, but is it doing more harm than good?

161. How to create a thriving forest, not box-checking ''tree cover''

162. Zika virus uses cells'' ''self-care'' system to turn against host

163. Germinated flours in breadmaking: Striking a balance between nutrition and quality

164. New method to monitor sewage pollution in rivers

165. 90-day tariff break risks major shipping disruption, says report

166. Molecular switches that control bud elongation uncovered

167. Without public trust, effective climate policy is impossible, researchers warn

168. Scientists develop AI model to enhance seasonal Arctic sea ice prediction

169. Managing forests and other ecosystems under rising threats requires thinking across wide-ranging scenarios

170. Could a bold anti-poverty experiment from the 1960s inspire a new era in housing justice?

171. Why some towns lose local news—and others don''t

172. 3D velocity analysis of wide binaries supports modified gravity at low acceleration

173. What the hidden rhythms of orangutan calls can tell us about language: New research

174. Not just talk: How dialogue can help address complex problems

175. America''s Corn Belt acts as barrier for migrating songbirds

176. Cryo-em freezes the funk: Scientists visualize a pungent protein

177. Crystal-modifying agent piracetam provides scalable strategy for high-efficiency all-perovskite tandem solar cells

178. New tool reveals how DNA nanostructures interact with cell membranes

179. Changing crop variety could extend biopesticide effectiveness

180. Less bitter, just as satiating—study on pea protein hydrolyzates delivers surprising findings

181. Communities hold the key to tackling plastic pollution, say researchers

182. Do goats lend a helping hoof? Study provides evidence of prosocial behavior in farm animals

183. The world''s best-preserved fossils are right outside Chicago: But there are no dinosaur bones at Mazon Creek

184. Your best friend''s personality can shape your own

185. Discovery offers new insights into skin healing in salmon

186. Record-breaking performance in data security achieved with quantum mechanics

187. In dry conditions, locust babies are born with their first lunch

188. Mangrove crabs use optical geometry to enhance conspecific signaling

189. Copper death-inhibiting compounds isolated from eucalyptus fruits show promise for cancer therapy

190. Cheeky discovery: Scientists identify previously unknown soft tissue structure in dinosaurs

191. Rising soil nitrous acid emissions driven by climate change and fertilization accelerate global ozone pollution: Study

192. Study reinvestigates the properties of globular cluster NGC 1754

193. Researchers discover unknown molecules with the help of AI

194. Financial literacy is about more than personal responsibility—wealth and inequality should be included

195. Tackling a mystery that''s killing blueberries in the field

196. How much should parasitic gig companies contribute to city resources?

197. From strip searches to sexual harassment, Australian policing has long been plagued by sexism

198. Faces you hear? Dolphin ''signature whistles'' may transmit more than just identity information

199. ''Raindrops in the sun''s corona'': New adaptive optics shows stunning details of our star''s atmosphere

200. Earth is heading for 2.7C warming this century—we may avoid the worst climate scenarios, but the outlook is dire

201. Home water-use app improves water conservation

202. New high-resolution laser device reads millimeter-scale text from a mile away

203. A new method to control the rovibrational ground state of a single molecular hydrogen ion

204. New study finds heat and cold exposure costing Australian workforce 94 million annually

205. Nordic studies show the significance of old-growth forests for biodiversity

206. Ancient town and its manuscripts face ravages of the Sahara

207. Insect-eating Venus flytraps thrive in the Carolinas as hikers peek into their native ecosystem

208. SpaceX set for next Starship launch after fiery failures

209. Hong Kong''s baby pandas finally get names. Meet Jia Jia and De De

210. Few diffusers and many bottlenecks: The French labor market according to statistical physics

211. Scientists establish new genus after discovering new marine flagellate

212. AI still struggles with proteins: Lessons from a shape-shifting blood protein

213. Harvard fights to keep enrolling international students: 4 essential reads about their broader impact

214. The cost of some invasive species could be 16 times higher than we thought

215. Young trees face ''make or break'' moment as drought reshapes Europe''s forests

216. For many island species, the next tropical cyclone may be their last

217. Old water, new insights: Researchers study ''old water paradox'' in forest laboratory experiment

218. Permafrost thaw: Gradual change or climate tipping point?

219. What is modern monetary theory? An economist explains how it could help Canada

220. How the UK could monetize ''citizen data'' and turn it into a national asset

221. Most of us will leave behind a large ''digital legacy'' when we die. Here''s how to plan what happens to it

222. Promoting social inclusion through pet companionship

223. We found a germ that ''feeds'' on hospital plastic

224. Do you live near a dam holding mine waste? 6 questions to ask

225. Linguistics could make language learning more relevant and attractive for school pupils

226. What birds can teach us about social learning

227. Dual-action peptide can target viruses while promoting tissue repair

228. Climate change slashes wind power potential, new forecasts show

229. Parents are not happier but have a greater sense of meaning in life, study finds

230. Navigating growth: Researchers use blockchain and AI to reclaim Europe''s inland waterways

231. Enhancing agricultural water management in the African Union

232. Is Venus hiding dangerous asteroids?

233. How to resolve conflicts over lunar resources

234. Study sheds light on coward punch fatalities in Australia

235. If a tree falls in the forest, was it a pine? Researchers can now make a good guess

236. Galls found to shield Boheman weevil larvae from wildfire heat in Brazil

237. Exotic vibrations in new materials: New insights show universal applicability of carbyne as a sensor

238. Five-year study suggests chimpanzees strike stones against trees as form of communication

239. Report calls to reverse the decline of high street ''ghost towns''

240. Highly oxidized products from isoprene—atmospheric chemistry pathways could drive global aerosol formation

241. How rapid DNA repair in plants protects genomes from internal threats

242. First-of-its-kind measurement may help physicists learn about gluons, which hold together nuclei in atoms

243. Epigenetic mechanism of cold adaptation in rice offers molecular evidence for Lamarck''s theory

244. Street smarts: Cooper''s hawk uses pedestrian crossing signal to ambush urban prey

245. Research examines body cameras as a response to rising retail violence

246. A new molecular model of bilayer graphene with higher semiconducting properties

247. Knowledge transfer vs. possessiveness: How the ''Gollum effect'' hinders research and careers

248. Smart phonon control boosts efficiency in eco-friendly thermoelectric material

249. How bacteria swim without food, and why it matters for the climate

250. Illinois coal plants get Trump exemptions from Biden-era rule limiting mercury, other toxic air pollution

251. Friction variation creates Tête de Moine''s signature cheese flowers

252. Impact of extreme fires on biodiversity sparks rethink on fire management

253. Water ice detected in a debris disk around young nearby star

254. Up to five bat species call Texas'' Fort Worth Botanic Garden home, survey finds

255. Florida bill would ban ''chemtrails'' and ''geoengineering.'' But what are they?

256. FAA OK''s SpaceX to launch Starship again after last flight''s destruction

257. Migratory songbirds now molt feathers earlier each fall as climate warms, study finds

258. Ancient El Niño patterns hint at future climate trends

259. Environmental SOS: Rare birds crunch from bellies full of plastic

260. Assembly instructions for enzymes: Universal rules can help to design an optimal enzyme from scratch

261. California turns on water to create new wetlands on the shore of the shrinking Salton Sea

262. A dental floss that can measure stress

263. Mysterious Syrian artifacts reidentified as ancient baby rattles

264. Bay Area lawmaker pushes back against Trump cuts after 50M loss threatens efforts to rein in coastal erosion

265. Lab in a tube: Monitoring soil chemistry without disturbing it

266. Urban rewilding as a key strategy to combat biodiversity decline

267. Overlooking abusive leaders: The psychology of blind spots in the workplace

268. Urban rewilding has brought back beavers, hornbills and platypuses to city parks—and that''s just the start

269. The drought is back—we need a new way to help farmers survive tough times

270. A not-so-modern epidemic: What 17th-century nuns can teach us about coping with loneliness

271. Renowned Everest guide says using xenon speeds climb and makes it safer, better for environment

272. India''s monsoon lashes Mumbai as rains arrive early

273. Megalodon: The broad diet of the megatooth shark

274. Strauss'' ''Blue Danube'' waltz is launching into space to mark his 200th birthday

275. NOAA''s 2025 hurricane forecast warns of a busy season. A scientist explains why and what meteorologists are watching

276. Here''s how we figured the number of guns illegally trafficked from the US across the border to Mexico

277. The surprising climate power of penguin poo

278. Teeth hurt? It could be because of a 500-million-year-old fish

279. Why media literacy matters—and how to stay well informed

280. Why a ''rip-off'' degree might be worth the money after all: Research study

281. A root development gene that''s older than root development

282. Intuitive geometric method simplifies inverse design of kirigami

283. UAE hits record May temperature of 51.6C

284. A 302-pound loggerhead sea turtle hit by a boat gets an oversize CT scan, with a surprise

285. Research reveals missed opportunities to save George Floyd''s life

286. From peasant fodder to posh fare: How snails and oysters became luxury foods

287. Five ways to inspire ocean connection: Reflections from my 40-year marine ecology career

288. Canada''s skills crisis is growing. Here''s how we can fix it

289. Do shorter prison sentences make society less safe? What the evidence says

290. Sea level rise expected to accelerate even if warming is limited to 1.5C: Study

291. Targeting malaria at the source: Drug-treated nets eliminate parasites in resistant mosquitoes

292. Rare wild cattle herded in Cambodia by helicopter

293. Diamond nanoparticles get a quantum upgrade with shell inspired by TV technology

294. Hopes for alien life dim as doubts emerge over exoplanet K2-18b chemical signals

295. Thousands remain isolated as floods ease in eastern Australia

296. After two setbacks, SpaceX could try to launch massive Starship next week

297. Plankton adapt cell membrane chemistry to temperature, nutrients, and light in global oceans

298. Scientists identify new 2D copper boride material with unique atomic structure

299. Sound insulation tiles at school may help calm crying children

300. Numerical simulations reveal the origin of barred olivine crystals in early solar system