How a DNA Test Can Help You Deal with Depression
Gene tests for antidepressants are going mainstream — and getting more confusing. Here’s a guide.
Your Next Rx: Less Testing, Fewer Drugs — and Better Health
Soon, precision medicine could help you avoid expensive, risky procedures that you may not need.
Can’t Sleep? This Tech Could Put You in Sync with the Sun.
A new device claims to go beyond sleep tracking to reset your circadian rhythm.
Reset Your DNA to Slow the Clock
A new epigenetic test that tracks molecular aging claims to show you how to stay biologically young.
The Next Brain Implant is a Real Live Wire
No more metal: Living electrodes promise safer, better ways to fix injuries and disease and grow new links between man and machine.
The Latest Biotech Growth Market Might be Crap
There’s gold in your gut—and startups are mining it with microbiome science. The biggest hurdle? Stool doesn’t scale.
My Baby Won’t Sleep. Help Me AI, You’re My Only Hope.
Sleepless babies can drive modern parents to desperation. Can bots, algorithms, and apps actually help?
What Can Hibernation Do for Humans?
Survive massive trauma, lose weight in your sleep, maintain muscle strength in space — all thanks to tricks from sleeping squirrels.
These Genes May Help You Read Your Biological Clock
Newly discovered variants let women predict their fertility — and overall health.
This Scientist-Turned-VC Wants to Extend Life
Since he was a child, James Peyer has been obsessed with stopping aging. Now he has a fund — and a plan.
Who Says You Need Permission to Study Yourself?
Sara Riggare can’t finish her PhD because an ethics committee says she needed their approval first.
The FDA Banned These Chemicals — and They’re Still Everywhere
Antibacterial compounds are no longer in your hand soap, but they’re in your floors, your walls, and in your body. by Maryn McKenna
Bioengineered Ovaries Can Survive in Mice. Humans Are Next.
This tech could boost fertility and fine-tune hormone levels.
Let’s Not Overstretch Neuroplasticity
Sure, your brain is more dynamic than once thought. But harnessing those powers is tricky.