1. Cephalopods Passed a Cognitive Test Intended For Human Children

2. Did an Exploding Comet Wipe Out The Clovis Culture? New Evidence Says Yes

3. Stunningly Complete Dome-Headed Dinosaur Emerges From The Sands of Mongolia

4. Look Up This Week to See a Rare Triple Conjunction ''Smiling'' Down

5. Bacteria-Made Material Could Replace Petroleum in Biodegradable Plastic

6. There''s a 90% Chance We''ll See a Black Hole Explode in The Next 10 Years, Study Says

7. Volunteers Lose Up to 25% Body Weight in High-Dose Wegovy Trials

8. Mysterious Alien-Looking Larva Identified as a Probable Parasite

9. Meditation And Mindfulness Have a Dark Side We Don''t Often Talk About

10. Earth Has Picked Up a New ''Quasi-Satellite'' – But It Won''t Be Here Long

11. Breast Cancer Often Returns – But We May Have a New Way to Stop It

12. Our Sun Is Becoming More Active And NASA Doesn''t Know Why

13. Long COVID Could Mess With Menstruation in a Horrid Feedback Loop

14. Studies Reveal The Best Ways to Chemically Bond With Your Cat

15. OpenAI Has a Fix For Hallucinations, But You Really Won''t Like It

16. Our Moon Is Drifting Away. Here''s What We Can Expect to Happen.

17. 12,000-Year-Old Bones Could Be One of Earliest Known Murder Victims

18. New Ultrasound Helmet Reaches Deep Inside The Brain Without Surgery

19. Meet Bumpy: The Unexpectedly Cute Creature Discovered in The Abyss

20. Something Really Cool Happens if You Use Banana Peel as an Ingredient

21. Oldest Human Mummies Discovered, And They''re Not What We Expected

22. Mini Placentas 3D-Printed in a Lab in Amazing World First

23. Hysterectomy Significantly Raises Risk of Stroke, New Evidence Suggests

24. Man''s COVID Infection Lasted 2 Years, Setting a New Record

25. Sound of a Black Hole ''Kicked'' Through Space Heard in a Stunning First

26. Protein That Pokes Holes in Cells Could Explain Parkinson''s Decline

27. Giant Loops of DNA Discovered in Our Mouths Could Shield Us From Cancer

28. 10 Key Reasons Dementia Is Linked With Diabetes

29. These Spots Could Signal Life on Mars – An Astrobiologist Explains Why

30. The Time of Day You Eat in Later Life Could Foreshadow an Early Death

31. Scientists Reveal The Hidden Danger of Deflecting Asteroids

32. The Sound of a Baby Crying Can Make Adults Physically Hotter

33. Parkinson''s Disease Could Be Ignited by Burned-Out Brain Cells

34. Cancer Misinformation Exploits The Way You Think. Here''s How.

35. Most People Develop Diverticulosis in Their Gut by Age 80 … So What Is It?

36. Injured Cells Can ''Vomit'' Waste to Boost Healing, Study Finds

37. Mysterious Rings at The Bottom of The Ocean Reveal a Toxic Secret

38. Muscle Cramps Have a Surprise Cause We Never Realized, Study Suggests

39. A Single Data Point at Age 7 Could Predict How Long You''ll Live

40. This Week in Science: Possible Signs of Life on Mars, Bluey Benefits, And More!

41. Ocean Water Could Soon Have a Shocking Effect on Sharks'' Teeth

42. The Virus Almost Everyone Gets: What You Need to Know About HPV

43. Particles Shot Out of The Sun Reveal Distinct Patterns, Scientists Find

44. There''s One Simple Trick to Boost The Health Benefits of Your Run

45. Asthma Death Rate in Detroit Children More Than Four Times State Average

46. DNA Revealed a Surprising Twist About Christopher Columbus

47. Did This Species Bury Its Dead 120,000 Years Before Us? New Claims Reignite Debate

48. First-Ever: Elusive Baby Planet Caught Carving Out Cosmic Rings

49. Game of Thrones ''Mountain'' Shatters World Deadlift Record in Superhuman Feat

50. Why Blue Eyes Aren''t Really Blue (And What Makes Green So Rare)

51. Over-The-Counter Nasal Spray Cuts COVID Cases by Two-Thirds in Trial

52. A Forgotten Cancer Is Rising in Young People, And Experts Are Puzzled

53. Astronomers Just Saw a Gamma-Ray Explosion Defy All Known Space Logic

54. Octopuses Use Their Arms in Surprisingly Similar Ways to Us

55. Psychologists Watched 150 Episodes of Bluey. Here''s What They Learned.

56. Spaceflight Accelerates Aging of Human Stem Cells, Study Finds

57. Oddball Creature Has 229 Chromosome Pairs, a Record in The Animal Kingdom

58. Your Pooping Habits Could Harm Your Health in 7 Ways, Research Shows

59. Clinical Trial To Transform Alzheimer''s Diagnosis Launched in UK

60. Hawking''s Bold Theory Confirmed by Loudest-Ever Black Hole Collision

61. Life on Mars? NASA''s Stunning Discovery Is The Best Evidence Yet

62. A Type of Fiber May Have Weight Loss Benefits Similar to Ozempic

63. Abandoned Shopping Carts Do More Damage Than You Think

64. This Asteroid Held Liquid Water Much More Recently Than We Thought

65. Brain Scans Reveal When You''ll Change Your Mind – Before You Do

66. Your Own Mouth Bacteria Could Give You a Heart Attack, New Study Suggests

67. Why Does AI Feel So Human if It''s Just a ''Calculator For Words''?

68. Do Your Knees ''Click''? Here''s What It Means, And When to See a Doctor

69. Animals Are Evolving Along Two Opposite Paths For One Major Reason

70. Microbe That Can Eat Mars Dust And Make Oxygen Could Be a Great Space Pet

71. Ultra-Processed Food Is Harming Men''s Health in Three Key Ways

72. The Opposite of Déjà Vu Happens, And It''s Even More Uncanny

73. Something Is Warping The Disk Around One of The Brightest Stars in Our Sky

74. Cannabis Use Linked With Chromosomal Abnormalities in IVF Eggs

75. Unexpected Link Between Menthol And Alzheimer''s Found in Mice

76. Study Links CT Scans With Risk of Birth Defects. Here''s What You Must Know.

77. Most Earth-Like Planet Yet May Have Been Found Just 40 Light Years Away

78. New ''Fastball'' Test Could Assess Alzheimer''s Risk in Just 3 Minutes

79. Cutting Caffeine Could Do Something Weird to Your Dreams

80. Daily Samurai Routine Could Reduce Risk of Falls in Seniors

81. Images Show Interstellar Object 3I/ATLAS Is Now Growing a Tail

82. Massive Study Shows Where Gout Comes From, And It''s Not What We Thought

83. Primordial Earth Was Missing Materials Critical For Life, Study Shows

84. Solar Flares May Be Far Hotter Than We Imagined, New Calculations Reveal

85. Deadly Kissing Bug Disease Is on The Rise Across The US, CDC Warns

86. World First: Physicists Created a Time Crystal That We Can Actually See

87. No, Your Cravings Aren''t a Reliable Sign of Cancer, Expert Explains

88. Stunning ''Blood Moon'' Lunar Eclipse Seen by Millions Across 3 Continents

89. Gains in Human Life Expectancy May Have Already Passed Their Peak

90. The Cause of Alzheimer''s Could Be Coming From Within Your Mouth

91. Couples Are More Likely to Share Psychiatric Disorders, But Why?

92. An Expert Reveals What Happens if You Eat Too Much Protein

93. One Kind of Music Could Be an Unexpected Cure For Motion Sickness

94. Giant Dinosaurs Were Riddled With a Devastating Disease, Fossils Show

95. Should You Work Out if You''re Still Sore From Your Last Session?

96. Physicists Measured The Pulse of an Atom''s Magnetic Heart in Real Time

97. Caffeine in Your Blood May Affect Body Fat And Diabetes Risk, Study Shows

98. This Crystal Has a Superpower: It Can ''Breathe'' Oxygen

99. Get Ready! The ''Blood Moon'' Total Lunar Eclipse Is About to Happen

100. The Astonishing Case of The Teen Who Can ''Mentally Time Travel''

101. This Week in Science: Out-of-Sync Seasons, Anti-Aging Breakthroughs, And More!

102. ''AI Slop'' Is Turning Up Everywhere. An Expert Explains What''s at Stake.

103. An Early Signal of Dementia Could Be Hidden in How We Read Faces

104. Ant Queens Produce Offspring of Two Different Species, Stunning Scientists

105. Baby Pterosaurs Killed in Violent Storm Solve 150-Million-Year Mystery

106. Plastic Discovered In More Than 50% of Plaques From Clogged Arteries

107. How Did a Croatian Freediver Hold His Breath 60 Times Longer Than Most?

108. Scientists Revive 20-Million-Year-Old Gene to Help Fight Gout

109. Nobody Likes Your Poop: How to Handle No. 2 Outdoors Responsibly

110. One Fecal Transplant May Lower Diabetes And Heart Disease Risk For 4 Years

111. Better Sleep Could Help Your Brain Flush Out Dementia-Linked Toxins

112. A Distinct New Form of Diabetes Is Officially Recognized

113. Ultra vs. Minimally Processed Food: Simple Tips to Make Better Choices

114. Asteroid Fragment Reveals a Strange Mineral Never Seen on Earth

115. One Diet Can Lower Genetic Risk For Alzheimer''s, Scientists Discover

116. Vicious Cycle Revealed: How Alcohol Helps Gut Bacteria Attack Your Liver

117. Back Pain Impacts 60% of Us — Here''s How Your Curvy Spine Might Cause It

118. JWST May Have Found The First Direct Evidence of a Primordial Black Hole

119. 4 Powerful Telescopes Agree: Interstellar Comet 3I/ATLAS Really Is Bizarre

120. Using Your Phone on The Toilet May Dramatically Increase Your Risk of Hemorrhoids

121. Your Cat Can Get Dementia Too – Here Are 8 Signs to Look Out For

122. Losing Your Sense of Smell May Be An Early Sign of Alzheimer''s

123. NASA''s Insight Lander Reveals a Surprise at The Very Core of Mars

124. Colossal Antarctic Iceberg Is Finally Breaking Apart After 40 Years

125. A Common Heart Drug Taken by Millions May Often Be Useless – or Even Risky

126. ''Ultrabroadband'' 6G Chip Clocks Speeds 10 Times Faster Than 5G

127. Meat Protects Against Cancer, Suggests Controversial Study. Here''s The Catch.

128. Most of The World Will See an Eerie 82-Minute Blood Moon This Month

129. Do Weighted Blankets Really Work For Stress And Anxiety? Here''s What The Science Says.

130. Switching Off One Crucial Protein Appears to Reverse Brain Aging in Mice

131. Microbe Recipe Could Be The Secret to Perfect Chocolate

132. AI Chugs a Bottle of Water Every Time You Chat With It

133. Earth''s Rotation Is Slowing, And It Might Explain Why We Have Oxygen

134. Common Drug Better Than Aspirin For Repeat Heart Attacks, Study Finds

135. Chemists Have Replicated a Critical Moment in The Creation of Life

136. We Know Shockingly Little About Microplastic Impact on Fetuses

137. Common Pesticide Linked to Widespread Brain Abnormalities in Children

138. Misery Is Spiking in One Age Group, Overshadowing The Mid-Life Crisis

139. A Surprising Mathematical Pattern Was Found Hiding in Earth''s History

140. Ancient Pit of Horrors May Have Been Spoils of a Victory Celebration

141. Your Hairstyle Could Generate Pollution on Par With Busy Traffic

142. Scientists Reveal a Simple Technique to Communicate With Your Cat

143. Strange Living Islands Have Appeared on The Great Salt Lake, And Now We Know Why

144. Your Mother''s Germs May Have Influenced Your Brain''s Development

145. This Rare State of Sleep Could Reveal Secrets of Consciousness

146. Levels of Omega-3 Could Help Explain Women''s Alzheimer''s Risk

147. Can Vitamin D Slow Aging? A New Study Says Yes – But There''s a Catch

148. Melatonin Overdoses in Australia Raise Questions Over Its Safety in Children

149. Watermelon-Shaped Atom Seen Breaking Apart in a Most Unusual Way

150. Hidden Rhythms Between Your Stomach And Brain Could Shape Your Mood

151. Earth''s Seasons Are Out of Sync, Scientists Discover From Space

152. This Rare Fungus Can Kill Cancer Cells, And We Finally Know Its Secret

153. ''Cortisol Cocktails'' Are The Latest Stress-Busting Trend. Here''s The Science.

154. Dark Matter Could Turn Some Planets Into Tiny Black Holes

155. Stunning Discovery Deep in The Ocean Dwarfs The Famous ''Lost City''

156. Treatment For Psychosis May Be ''Fundamentally Flawed'', Study Finds

157. This Week in Science: Brain-Boosting Smells, The Brightest Flash Ever, And More!

158. Zone Zero: The Surprising Health Benefits of Barely Exercising at All

159. Cannabis Compound Discovered Inside a Totally Different Plant

160. Green Tea And a Vitamin Supplement Could Protect Against Alzheimer''s

161. How Your Body Makes Poop (And Surprising Facts About Digestion)

162. Cool Gemstones And Fiery Grime: Blazing Rainbow in Space Hints at Earth''s Origins

163. Cutting Back on One Amino Acid Increased Lifespan of Mice by Up to 33%

164. Scientists Reverse Dementia-Like Memory Loss in Mice by Supercharging Brain Cells

165. Breakthrough Breast Cancer Pill Extends Survival in 7-Year Trial

166. Scientists Discover Fungi That Break The ''One Nucleus, One Genome'' Rule

167. Your Neck Size Could Be a Signal For Hidden Health Problems

168. Heat Waves Can Accelerate Aging as Much as Smoking or Drinking, Study Shows

169. World''s Most Powerful Solar Telescope Captures Its First Monster Flare in Astonishing Detail

170. Scientists Reveal What''s Inside Mars: It''s Chunky, With a History of Violence

171. ''Phantom Limbs'' May Not Be What We Thought, Surprising Study Finds

172. Mysterious Skull Fused to Cave Wall Could Belong to a Rare Human Species

173. ''Universal'' Cancer Vaccine Destroys Resistant Tumors in Mice

174. Scientists Have Created Glow-in-The-Dark Succulents (And We Want One)

175. Asteroid Bennu Samples Contain Stardust Older Than Our Solar System

176. Secret Bodies No Longer to Be Displayed at US Medical Museum

177. Stunning But Dangerous: Rare Blue Dragons Are Forcing Beaches to Close

178. Scientists Spotted a ''Yellow Brick Road'' at The Bottom of The Pacific Ocean

179. Smelling This One Specific Scent Can Boost The Brain''s Gray Matter

180. This Incredible Dinosaur Sported The Spikiest Armor The World Has Ever Seen

181. This Skull Is The Oldest Physical Proof of Neanderthals in Your Bloodline

182. Rare, Flesh-Eating Parasite Confirmed in US For First Time in Decades

183. These 5 Common Sleep Tips Can Make Insomnia Worse, Expert Warns

184. The Mystery of Jupiter''s Strange Core Can Finally Be Explained

185. Surprise Discovery of Elevated Cancer Risk in Elite Runners Can Be Explained

186. Wild Rabbits in US Show Startling ''Tentacle'' Growths on Their Heads

187. Skeletons Reveal an Unexpected Lineage Buried in Medieval England

188. Reading For Fun Is Plummeting in The US, And Experts Are Concerned

189. US Has New Guidelines For High Blood Pressure. Here''s What That Means.

190. Scientists Detected Signs of a Structure Hiding Inside Earth''s Core

191. Pig Lung Transplanted Into a Human in Major Scientific First

192. Your Eye Movements Could Be Hiding Signs of a Failing Memory

193. Your Pee Could Warn if You''re Ill-Equipped to Handle Today''s Stress

194. Asteroid Belt''s Largest Object Could Have Once Supported Life

195. ''Wow!'' Signal Was More Powerful Than We Thought, New Analysis Reveals

196. A Distinct Pattern Emerges in The Brain Activity of People With OCD

197. The Words Humans Use to Describe Nature Are Vanishing, Study Finds

198. Swarms of Tiny Catfish Seen Climbing Waterfalls in Surprise Discovery

199. New Weight Loss Drug Outperformed Existing Treatment in Clinical Trial

200. Flash From Nearby Galaxy Brightest of Its Kind Ever Seen

201. ScienceAlert Is Streaming Now on YouTube. Hit Subscribe!

202. Something in Your Hair Could Make The Ultimate Toothpaste

203. The Neuroscience of Why Some Athletes Keep Getting Better as They Age

204. Compounds in Cannabis Promote Healthy Aging, New Study Discovers

205. Life With Long COVID Comparable to Parkinson''s And Stroke

206. Shadow Realm at Black Hole''s Edge Simulated For The First Time

207. DNA From Beethoven''s Hair Reveals a Surprise Close to 200 Years Later

208. Mixing Coffee And Antibiotics Could Be a Bad Idea, Study Shows

209. Scientists Are Using Earth''s Shadow to Hunt For Alien Probes

210. Giant Chunks of The Seafloor Are Mysteriously Upside Down, Scientists Find

211. Your Heart Is Vulnerable. These 4 Things Will Help You Protect It.

212. This Incredible Brain Implant Can Decode Inner Thoughts Into Speech

213. Study of Over 400,000 People Links Gut Bacteria With Insomnia Risk

214. Running Has a Surprising Benefit For Your Knees, Says Expert

215. Some Layers of Your Brain Actually Get Stronger as You Age

216. 5 Ways Ginger Is Good For Your Health, According to Science

217. Scientists Discover a Hidden Switch That Makes Fat Burn Calories

218. This Parasitic Worm Can Turn Off Your Ability to Feel Pain

219. I''m an Expert on Weight Loss. Here Are 5 Truths You Need to Know.

220. Denisovan Mucus Gene May Have Helped Humans Survive in The Americas

221. A Cloak of Sugar Molecules Could Help Protect Against Type 1 Diabetes

222. JWST Just Found a New Moon Hiding Around Uranus (And It''s Tiny)

223. Study Confirms ''Abrupt Changes'' in Antarctica – And The World Will Feel Them

224. These Are The Fastest-Spreading Diseases, According to Science

225. This Deadly Velociraptor Cousin Brandished Giant Razors For Its Thumbs

226. This Giant Pathogen Has The Longest Tail Ever Seen on a Virus

227. There''s a Simple Trick to Unshrink Your Clothes, Thanks to Science

228. CT Scans Projected to Result in 100,000 New Cancers Across The US

229. This Bizarre Headgear May Give These Bugs Electric Superpowers

230. This Is How Much Protein You Really Need, Expert Says

231. Rock Used as Doorstop For Decades Found to Be Worth Over 1 Million

232. Deadliest Animal in Australia Revealed, And It''s a Big Surprise

233. One Form of Exercise Improves Sleep The Most, Scientists Say

234. A Mysterious Glow in The Ocean Turns Out to Be Billions of Tiny Creatures

235. Supernova Reveals What The Inside of a Star Really Looks Like

236. Your Phone Is Covered in All Kinds of Germs. Here''s The Solution.

237. Giant Dinosaurs Would Have Chomped You Up in Very Different Ways

238. Your Dog Has a Unique Ability to Read Your Mind. Here''s Why.

239. Rogue Planets Floating in Space Appear to Be Forming Their Own Moons

240. Our Ancestors May Have Walked Upright Long Before Leaving The Trees

241. Your Tea''s Temperature Could Put You at Risk of Some Cancers

242. Brain Autopsies Revealed a Potential Culprit Behind Alzheimer''s

243. 50 Years After Discovery, Mysterious ''Eye of Sauron'' Jets May Finally Be Solved

244. AI Revolution Could Require Us to Re-Think Money Entirely

245. Recreating a Rare Mutation Could Grant Almost Universal Virus Immunity For Days

246. Scientists Discover Tiny Prehistoric Whale Species That Was Human-Sized

247. Secret Shrooms Behind a Surge in US Microdosing Poisonings

248. Scientists Have Just Created The Most Synthetic Life Form Ever

249. Croatian Freediver Shatters Record For Longest-Held Breath

250. Blowing a Conch Shell Each Day Could Help Treat Sleep Apnea

251. First Recorded Human Meteorite Strike Still a Wild Tale 70 Years on

252. First-Of-Its-Kind Cell Transplant Brings a Cure For Diabetes Closer

253. Earth''s Continents Are Drying Out at an Unprecedented Rate, Study Warns

254. Ants Are ''Superefficient'' at Teamwork, Scientists Discover

255. Billions of Sea Stars Are Wasting Away, And We Finally Know Why

256. Humanoid Robots Have a Serious Design Flaw, And We Need to Fix It

257. Building Blocks of Life Discovered Circling a Baby Star

258. ''Mysterious Giant'' Hints at The First Detection of a Black Hole Trinary

259. Mysterious Inca Data System Extended Further Than We Thought

260. Incredible Fossil Reveals Two-Headed Creature From The Dinosaur Age

261. NASA Probe Could Intercept Interstellar Comet, Scientists Say

262. There''s a Surprisingly Easy Way to Remove Microplastics in Your Drinking Water

263. Wild Pigs Turn ''Neon Blue'' in California, Triggering Warnings

264. World First: Scientists Film The Exact Moment a Human Embryo Implants

265. Chlorophyll & Collagen: Does Science Back TikTok''s Favorite Supplements?

266. Our Closest Sun-Like Star May Host a World Where Life Could Thrive

267. Aging Can Spread Through Your Body Via a Single Protein, Study Finds

268. New Genetic Test Predicts Children With Future Risk of High BMI

269. Half of Older Americans Are Using AI – Here''s What They''re Doing With It

270. JWST Delivers Bad News About Life on TRAPPIST-1 Planet

271. This Diet Helps Lower Dementia Risk, And We May Finally Know Why

272. A Signal of Future Alzheimer''s Could Hide in The Way You Speak

273. Record US5.3M Sale of Largest Mars Rock Sparks Global Dispute

274. Earliest Black Hole Ever Confirmed Could Explain Mysterious Red Dots

275. Something Inside Your Gut Could Be Like a Natural Ozempic

276. New Vaccine For Two Deadly Cancers Shows Promise in Clinical Trial

277. Scientists Identify How Young Blood Reverses Aging in Human Skin Cells

278. Supermassive Black Hole Caught in The Act of Switching on

279. France''s Largest Nuclear Plant Was Brought to a Halt … by Jellyfish

280. It''s Official: ''Ghost Particle'' That Smashed Into Earth Breaks Records

281. Star Trying to Swallow a Black Hole May Have Triggered a New Type of Supernova

282. Ancient Teeth Suggest Our Ancestors Lived Side by Side With a Mysterious Hominin

283. 18 Year Study Reveals Truth of Where Giant Rogue Waves Come From

284. Vegetarian Diets Can Slash Cancer Risk by Up to 45%, Large Study Finds

285. Australian Parrots Perform 30 Dance Moves, With 17 New to Science

286. ''World''s Oldest Baby'' May Not Be a Record For Long, Says Expert

287. Targeting a Single Hormone Could Help Treat 40% of IBS-D Cases

288. Interstellar Object 3I/ATLAS Seen in Stunning New Hubble Image

289. Ultra-Processed Foods Could Sabotage Weight Loss, Even on a ''Healthy'' Diet

290. Man Hospitalized With Psychiatric Symptoms Following AI Advice

291. Signs of a Rare Type of Cancer May Be Hiding in Your Voice

292. Scientists May Have Identified a Natural Alternative to Ozempic

293. Fast Radio Burst Source Traced Record Distance Across The Universe

294. Tiny ''Coral'' Discovered by Rover in Martian Crater

295. New Research Confirms Weight-Loss Drug Link With Sudden Vision Loss

296. Remains of UK Scientist Found 66 Years After Tragic Antarctic Glacier Death

297. This Amazing Blob Is Stunningly Similar to The Human Brain

298. Bones in Norway Cave Reveal Chilling Fate of Ice Age Animals

299. The DNA of Great White Sharks Defies Explanation. Here''s Why.

300. Mars Looks Strangely Familiar in Stunning New Panorama