ScienceAlert : The Best in Science News And Amazing Breakthroughs

Largest Map of The Universe's Hidden Magnetic Fields Has Been Unveiled

Space2 hours ago Largest Map of The Universe's Hidden Magnetic Fields Has Been Unveiled

Five times larger than all that came before.

Big breakthroughs. Bold ideas. Straight to your inbox.

Latest News

The Solar System May Have Lost 2 Planets, And The Mystery Just Deepened

The Solar System May Have Lost 2 Planets, And The Mystery Just Deepened Space 4 hours ago

This Week in Science: Iceman Microbes, Bawdy Birds, And Much More!

This Week in Science: Iceman Microbes, Bawdy Birds, And Much More! Explainer 5 hours ago

A Breakthrough Drug Just Achieved The 'Impossible' For Pancreatic Cancer

A Breakthrough Drug Just Achieved The 'Impossible' For Pancreatic Cancer Health 15 hours ago

Generic shot of white supplement powder

Cutting Back 1 Amino Acid Increased The Lifespan of Mice Up to 33% Health 17 hours ago

Digital illustration of the lymphatic vessels and nodes in a woman's face, neck, and shoulders, shown as bright green lines over a blue body outline.

Should You Try Lymphatic Drainage? Here's What Science Says Health19 hours ago

Scanning electron microscope image of a single Euplotes gigatrox cell, showing its rounded body covered with ridges and dense hair-like structures used for movement and feeding.

Newly Discovered Microbe Turns Into a Cannibalistic 'Supergiant' Nature22 hours ago

AI Could Soon Use More Water Than Humanity Drinks, UN Report Warns

AI Could Soon Use More Water Than Humanity Drinks, UN Report Warns Tech1 day ago

Aging Mice Became Stronger When Scientists Boosted One Protein

Aging Mice Became Stronger When Scientists Boosted One Protein Health1 day ago

A power plant at sunset with deep purple tones

Scientists Rule Out a Worst-Case Climate Scenario, But We're Not Off The Hook Environment1 day ago

Popular Weight Loss Drugs Linked to Lower Risk of Breast Cancer

Popular Weight Loss Drugs Linked to Lower Risk of Breast Cancer Health2 days ago

A screwworm larva close up

Rare Flesh-Eating Parasite Confirmed in Texas For First Time Since 1966 Health2 days ago

A Rare Cancer Is Surging in Young People, And Experts Are Puzzled

A Rare Cancer Is Surging in Young People, And Experts Don't Know Why Health2 days ago

Firing neurons image

Estrogen Loss in The Brain May Help Explain Women's Alzheimer's Risk Health2 days ago

Our Sun's 'Heartbeat' Has Been Mysteriously Changing For 40 Years

Our Sun's 'Heartbeat' Has Been Mysteriously Changing For 40 Years Space2 days ago

Your Grip Strength Says a Lot About How Long You Might Live

Your Grip Strength Says a Lot About How Long You Might Live Health2 days ago

A Single Lifestyle Change Could Lower Your Risk of Dementia by 16%

A Single Lifestyle Change Could Lower Your Risk of Dementia by 16% 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.