A wealthy space tourist and three fellow adventurers plunged back to Earth aboard a SpaceX Crew Dragon capsule Friday, ...

The international all-civilian Fram2 crew is the first in space history to fly to orbit with no licensed pilot or trained ...

Surprising China news sends Tesla stock soaring Oldest US Aircraft Carrier Fills Pacific ... map of space reveals we might have gotten dark energy totally wrong SpaceX Sonic Boom And Landing In ...

Hummingbirds are on the move back to the United States after spending the winter in Mexico and Central America. Here's how ...

On Monday afternoon, at 1 p.m. National Hurricane Center issued a SPECIAL Tropical Weather Outlook for an area of rotation in ...

In the weeks before the Feb. 1 closure of the Howard Street Tunnel in Baltimore, CSX was a railroad on a tightrope. CSX had ...

Most people worry about climate change, but few know what to do. The right tools allow us to convert scientific urgency into ...

Severe weather threatens the mid-Mississippi Valley and Southeast this weekend, with possible hail, and isolated tornadoes. Newsweek's live blog is closed.

Storms caused by updrafts have become of special interest to NASA. It has a special program called the Investigation of ...