Read the latest

America's last group of research chimps will make their home in North Georgia

Could the charter cities concept lift poor nations out of poverty?

15 weird sleep habits in the animal world

Cockroach milk: Protein shake of the future?

Are wildfires getting worse?

An ode to the VCR on the eve of its obsolescence

Are high-status people stingier?

How to watch the Delta Aquarids and summer’s other minor meteors

Watch a year in the life of Earth (in 3 minutes)

Researcher finds 'strong' evidence that alcohol causes cancer

Earth's tiniest porpoise approaches extinction

'Cat poop coffee' isn't just weird, it's also cruel