• Space
  • Health
  • Environment
  • Humans
  • Tech
  • Nature
  • Physics
  • Society
  • Opinion
  • Explainer
  • TWIS
  • About Us
  • Our Team
Follow Us
Big breakthroughs. Bold ideas. Straight to your inbox.
  • Contact
  • Privacy
  • Privacy Manager
  • Accessibility
  • Terms
© 2026 ScienceAlert Pty Ltd
Network of blood vessels in the brain
Health1 hour ago One Specific Blood Protein Can Identify Dementia Risk Decades Before Diagnosis

Getting a head start on disease.

Trending News
One Blood Type Appears to Carry Higher Risk of Type 2 Diabetes Health4 days ago
A Common Supplement Shows a Concerning Link to Heart Failure Health3 days ago
Your Taste For Onions May Reveal Something About Your Future Health Health3 days ago
Milky Way's Heart Shines Like a Diamond in Record-Breaking New Photos Space1 day ago
Human Evolution May Be Undergoing a Major Shift Right in Front of Our Eyes Humans6 days ago
Latest News
Most Women Aren't Buying The Most Effective Drug For Period Pain, Study Suggests
Most Women Aren't Buying The Most Effective Drug For Period Pain, Study Suggests Health 4 hours ago
Cancer cell
Low Testosterone Is Linked to a Higher Risk of Cancer, Study Finds Health 6 hours ago
human red blood cells under microscope with two white blood cells
Stress Can Physically Alter Your Blood's Structure, Study Reveals Health 8 hours ago
Arrow shows the location of a new pool that appeared in Yellowstone National Park in June 2026
A Strange, Boiling Hole Just Appeared Out of Nowhere in Yellowstone Nature 9 hours ago
Rumbles Deep Inside Mars Hint at a Vast, Ancient Magma System
Rumbles Deep Inside Mars Hint at a Vast, Ancient Magma System Space10 hours ago
Child's red eye
Parasite Affecting 1 in 3 People Is a Serious Risk to Human Health, Scientists Warn Health14 hours ago
Humans And Apes Have Laughed The Same Way For Millions of Years, Study Suggests
Humans And Apes Have Laughed The Same Way For Millions of Years, Study Suggests Nature17 hours ago
Asteroids May Have Delayed The Birth of Earth's First Continents
Asteroids May Have Delayed The Birth of Earth's First Continents Space1 day ago
One Missing Gene Would Stop Human Embryos From Forming Properly, Study Finds
One Missing Gene Would Stop Human Embryos From Forming Properly, Study Finds Health1 day ago
Wiggling Your Pinky Helps Prevent Alzheimer's, TikTok Says. Here's The Truth.
Wiggling Your Pinky Helps Prevent Alzheimer's, TikTok Says. Here's The Truth. Health1 day ago
Parasites 'Reawaken' Woman's Rare Birth Anomaly Decades Later
Parasites 'Reawaken' Woman's Rare Birth Anomaly Decades Later Health1 day ago
Milky Way's Heart Shines Like a Diamond in Record-Breaking New Photos
Milky Way's Heart Shines Like a Diamond in Record-Breaking New Photos Space1 day ago
Deadly Ebola Outbreak Declared Global Emergency as Cases Spread in Africa
First Ebola Case Outside Africa in 2026 Outbreak Confirmed Health1 day ago
Border collie dog relaxing on sofa with pillows
The Subtle Physical Clue That Could Indicate Your Dog Has Dementia Nature2 days ago
Ancient DNA Reveals a Genetic Surprise in The Last Neanderthals
Ancient DNA Reveals a Genetic Surprise in The Last Neanderthals Humans2 days ago
Perseverance Finds Complex Organic Compounds in Strange Mars Rocks
Perseverance Finds Complex Organic Compounds in Strange Mars Rocks Space2 days ago
12345View Archive
123456789View Archive