ScienceAlert : The Best in Science News And Amazing Breakthroughs

Scientists Discover a Brain Circuit That Enhances Physical Endurance In Mice

Health1 hour ago Scientists Discover a Brain Circuit That Enhances Physical Endurance In Mice

It's needed to build strength.

Big breakthroughs. Bold ideas. Straight to your inbox.

Latest News

A red, heart-shaped object in a starry sky

Valentine's Day: 9 Cosmic Objects That Prove Love Is Universal Space 3 hours ago

Man drinking from a glass

Can Drinking Hot Water Really Help You Lose Weight? Experts Explain Health 5 hours ago

Parkinson's May Emerge From a Deeper Brain Network Than We Thought

Parkinson's May Emerge From a Deeper Brain Network Than We Thought Health 6 hours ago

sea bird with an open beak

The Secret to One of Peru's Most Powerful Kingdoms Came Out of Birds Humans 14 hours ago

Mars Organics Are Hard to Explain Without Life, NASA-Led Study Finds

Mars Organics Are Hard to Explain Without Life, NASA-Led Study Finds Space14 hours ago

woman smiling in the pool

Major Review Reveals The Best Exercises For Easing Depression Health16 hours ago

Scientists Say It's Time to Learn More About Sexual Health in Space

Scientists Say It's Time to Learn More About Sexual Health in Space Space17 hours ago

ancient board game stone

A Roman-Era Stone Baffled Experts. AI May Have Solved The Mystery. Humans17 hours ago

Memory Loss in Alzheimer's Linked to Problems With The Brain's 'Replay Mode'

Memory Loss in Alzheimer's Linked to Problems With The Brain's 'Replay Mode' Health23 hours ago

A strand of mRNA in orange, on a high-contrast bright blue background

'Dark Matter' in Your Genome Could Unlock New Disease Treatments Health1 day ago

mars with oceans

A Surprising 'Rocket Storm' Could Reveal How Mars Lost Its Water Space1 day ago

All Life on Earth Shares an Ancestor – And Some of Our Genes Predate It

All Life on Earth Shares an Ancestor – And Some of Our Genes Predate It Nature1 day ago

Bizarre Magnetic Anomaly Beneath Australia Has a Surprisingly Familiar Shape

Bizarre Magnetic Anomaly Beneath Australia Has a Surprisingly Familiar Shape Nature2 days ago

These Tiny Actions Could Give Your Life Real Meaning, a Psychologist Explains

These Tiny Actions Could Give Your Life Real Meaning, a Psychologist Explains Humans2 days ago

Ancient Romans Really Did Use Poop as Medicine. We Just Got The First Real Proof.

Ancient Romans Really Did Use Poop as Medicine. We Just Got The First Real Proof. Health2 days ago

Hacker using a laptop in red light on dark background

How to Spot an Online Romance Scam Before It Costs You Everything Society2 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.