ScienceAlert : The Best in Science News And Amazing Breakthroughs

High res image of a young child staring at the camera, looking concerned

Health2 hours ago The Roots of Dementia Trace Back All The Way to Childhood, Experts Find

The evidence is growing.

Big breakthroughs. Bold ideas. Straight to your inbox.

Latest News

This Week in Science: Cats Meow More at Men, Depression Relief, And More!

This Week in Science: Cats Meow More at Men, Depression Relief, And More! Explainer 3 hours ago

An abstract human face with eyes closed, morphed with bright colors

A Hidden Brain State Before Sleep May Be The Key to Human Genius Humans 13 hours ago

DNA Reveals Cats in Ancient China Were a Different Species Altogether

DNA Reveals Cats in Ancient China Were a Different Species Altogether Nature 17 hours ago

Neutrino Alchemy: Sun's Ghost Particles Finally Caught Transforming Atoms

Neutrino Alchemy: Sun's Ghost Particles Finally Caught Transforming Atoms Physics 20 hours ago

High contrast image of a blue and pink can of soda or other drink, covered with water droplets

A Daily Habit of 8 Energy Drinks May Have Triggered a UK Man's Stroke Health24 hours ago

High resolution close-up image of a person's mouth, eating a segment of mandarin

Misophonia Has Genetic Links to Anxiety And Depression, Study Reveals Health1 day ago

close up high contrast image of Dick Van Dyke smiling at the 51st annual Daytime Emmys Awards

Dick Van Dyke Credits His Longevity to One Habit, And It's Backed by Science Health1 day ago

A bright meteor shower above an observatory, image of the Geminids taken in 2023

2025's Best Meteor Shower Is About to Light Up The Sky – Here's Your Guide Space1 day ago

Hundreds of Earthquakes Detected at Antarctica's 'Doomsday' Glacier

Hundreds of Earthquakes Detected at Antarctica's 'Doomsday' Glacier Environment1 day ago

Brain with clock on background split into night sky and day sky

Scientists Explain Why You Wake Up Minutes Before Your Alarm Health1 day ago

Microplastics in a test tube

Microplastics Can Spread Dangerous Pathogens, Scientists Warn Health2 days ago

A blood pressure measuring device with a forest green cloth in the background

New Blood Pressure Guidelines Mean You Could Now Have Hypertension Health2 days ago

Mars Has a Surprising Influence on Earth's Climate, Scientists Discover

Mars Has a Surprising Influence on Earth's Climate, Scientists Discover Space2 days ago

A close-up face of a chubby tabby cat, looking a bit grumpy

'Ozempic' For Cats Is Coming, And Vets Are Testing It on Overweight Pets Health2 days ago

High res close up image of a gloved hand holding a vial of blood with an orange lid

Your Blood Type Affects Your Risk of Early Stroke, Study Reveals Health2 days ago

A young-looking hand holding an elderly person's hand

One Critical Factor Predicts Longevity Better Than Diet or Exercise, Study Says Health2 days ago

12 3 4 5 View Archive

12 3 4 5 6 7 8 9 View Archive

Big breakthroughs. Bold ideas. Straight to your inbox.