Um. How Close Are We To Being Able To Live On Mars? ‘Cause We Might Need To Move Soon.

Next time someone says the United States is the greatest country in the world, remember that the rest of the world makes it possible. If everyone on Earth lived like Americans, we’d need over three more planets.

Her friends are surprised she’s sick. Her answer stops them in their tracks.

Climate

The most dramatic proof of our current climate catastrophe ever caught on camera

Generations

A hundred years ago, everyone wore hats. In 1960, they suddenly stopped. Here’s why.

Health

A Red Cross trick to help you cool down quickly, even in blazing heat