Turtles’ shells contain a chemical record of the environment—including highly enriched uranium, an indicator of nuclear weapons development. What can we learn from these accidental archivists?
People with ADHD have been dealing with a stimulant shortage in the US for almost a year. Some researchers say digital therapeutics could help fill the gap.
Temperature is one of the hardest aspects of touch to re-create for prosthetic users. This tiny patch could help people with amputated limbs sense coldness.
A study of baby-food containers shows that microwaving plastic releases millions upon millions of polymer bits.
Millions of years ago, retroviruses invaded the human genome. Today some of these viral remnants threaten the developing embryo, while others fight to defend it.