Your morning walk, no matter how far, can help you live longer
Science says it's okay if you only get 15 minutes of exercise per day (but the more the better)
The lifesaving transplant organ you're waiting on may go missing in transit
A new investigation finds that many organs are critically delayed while being shipped on commercial airliners
Climate change is almost too big a problem to study. The solution? Volcanoes.
Volcanoes blanketed by tropical rainforests are a natural laboratory to study climate change
Meet Nobel Prize winner Rosalyn Sussman Yalow, who let doctors see into your blood
Her radioimmunoassay technique enabled scientists to measure hundreds of trace biological substances for the first time
David Hu sells quirky research with an apartment full of snakes
"How To Walk On Water And Climb Up Walls" welcomes readers to the strange world of biolocomotion
Can exercise counteract the effects of aging on our muscles?
New research is making it seem increasingly likely – to a point
Can young blood actually help cure Alzheimer's?
Researchers are testing the idea, with encouraging early results
Why you shouldn't believe everything your sleep tracker tells you
People who are told they slept poorly will act accordingly, even if it isn't true
Here's how to avoid outliving your own bones
Hit the gym and find the sunshine vitamin
Beetles exploit bacteria labor to grow their exoskeletons
New research has revealed a "symbiotic organ" in weevils, showing how tiny organisms shape larger life