LED light treatments for skin are trendy—but do they actually work?
What is 'preventative chemotherapy'?
NASA smashed an asteroid. The debris could hit Mars.
Humans really can have superpowers—scientists are studying them
Why engineers are concerned about aging infrastructure
Can supplements help women through perimenopause?
The benefits of eating the peels on your fruits and veggies
The island of Santorini is hiding an explosive secret
Do you smoke weed recreationally? Here's what you should know.
Illuminating nature's spectrum
Colossal volcano discovered on Mars—hiding in plain sight
This is your brain on dating apps
Do you really need 10,000 steps a day?
‘Hysterical strength’? This is how your body reacts to extreme stress
Why the equinox ushers in the arrival of spring
The weight loss drugs you’re getting may be fake
Women’s bodies are understudied—but that’s starting to change
SpaceX ship reaches space but ends in fireball
Hundreds of tiny arachnids are likely on your face right now
What's worse than a hangover? Hangxiety. Here's why it happens.
Here's a guide for the buzzwords on health food packaging
'Exploding head syndrome'? Inside the sleep condition
What lifting weights does to your body—and your mind
Mushroom leather? The future of fashion is closer than you think.
Fungi could be the key to major cancer research breakthroughs
Why 'funga' is just as important as flora and fauna
What is a lunar eclipse—and when will the next one happen?
See how these fierce dinos evolved in our pages over 100 years
Daylight saving time is back. Here are 7 tips for better sleep.
How to photograph a total solar eclipse
You actually can consume too much caffeine
How did life on Earth begin? Here are 3 theories.
What's the source of your headaches? It could be your neck.
These 4 medicinal herbs may help keep men healthy
Why daylight saving time exists—at least for now
Are BPA substitutes really any safer?
This is where ‘forever chemicals’ are hiding in your kitchen
What is cortisol—and should you actually be worried about it?
You can smell when someone's sick—here's how
How ultra-processed food harms the body and brain
Why stormy weather is often linked to joint pain and migraines
5 things you should know before trusting that supplement
Ozempic and Mounjaro have another benefit: treating inflammation
These are the long-term side effects of measles
Why the leap second is going away for good
Here's how death doulas help patients go with grace
U.S. returns to the moon as NASA mission touches down
The true history of Einstein and the atomic bomb
How the additives in your vaccines rev up your immune system
What triggers morning migraines? Scientists might now know.
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