A Medieval strain of leprosy is infecting squirrels in the UK
Only three animals – including humans – are susceptible to the disease
Only three animals – including humans – are susceptible to the disease
For women uneasy about the future of healthcare, IUDs are an obvious choice
Military airlifters, a new Sino-Russian jumbo jet, and the world's largest seaplane
21st-century sorcery
The moon won't be this close again for another 18 years
A new way to die in the West
Democrats who chose Trump through inaction were facing a trolley problem
Researchers claim she died on a desert island, but the evidence is inconclusive
In an exclusive interview, the executive producers of NatGeo's 'Mars' miniseries discuss colonizing the red planet
Lessons for the 45th President from a week of not understanding email
The most polluted city on Earth scored 999 on an index that maxes out at 500
Why some safe sex advocates are against enforcing condom use in porn
Rocket launchers, supersonic cruise missiles, and more.
How to see more diverse opinions on your timelines
Problems with the spacecraft's engines are preventing it from entering a new orbit for observations
Clues from an abandoned drone workshop in Iraq
Are mutant double sharks on the rise? Eh.