Remember to log in to put your name on the leaderboard; hints are available if you click the yellow button.

A team of nuclear physicists has pulled off something that, until recently, existed only in theoretical models and the ...

How much do you remember about planet Earth in the news over the last 12 months? Take our quiz to find out! When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

Using carefully selected terrestrial rocks, engineers try to figure out how to work with crumbly rocks like the one the rover encountered on its first sampling attempt. Using carefully selected ...

National News NASA passes 'save the Earth' test In 2022, NASA knocked an asteroid off course in a test of humanity's ability to defend Earth.