An asteroid the size of One World Trade Center has a very small chance of crashing into Earth in the year 2182. But what ...

Scheduled to launch on Feb. 27, NASA's PUNCH mission could revolutionize space weather forecasts, unify the solar corona and ...

A colossal impact billions of years ago carved out the canyons that rival the most breathtaking features here on Earth in a matter of minutes, ...

In the long and storied history of earth, there have been five mass extinctions, the most famous, of course, being the ...

Whether you prefer a luxurious experience or an adventurous one, there's a Northern Lights tour out there for you.

Ringling Brothers last rolled into Birmingham in 2017 on its classic mile-long circus train that traditionally housed ...