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

SpaceX successfully launched Fram2, the first crewed mission to orbit Earth's poles, on Monday night from the Kennedy Space Center in Florida. The historic mission is carrying four civilians from four ...

D azzling octopuses, creepy deep-sea anglerfish, cusk eels, and crustaceans are just some of the deep-sea creatures that have been documented by a recent expedition off the Chilean coast. Dozens of ...

We know more about the Moon’s surface than Earth’s ocean floor — but that’s changing fast. A NASA-supported team used a ...

To make matters worse, NASA scientists also discovered that, this year, summer ice in the Antarctic retreated to 764,000 square miles (1.98 million square kilometers) as of March 1, tying for "the ...

Scientists map ocean currents to trap floating trash and plastic debris, improving cleanup efforts of the Great Pacific ...

A partial solar eclipse will be visible from the U.S. this weekend, but only a select few of the northernmost states are ...

President Trump says the U.S. needs control of Greenland and the Panama Canal "for national security." Here's why both places ...

On March 29, the Moon will wedge itself between the Sun and Earth, blocking only a part of the star from our view.

Newsweek's weekly update maps the locations of 11 aircraft carriers in the Indo-Pacific region as of March 28.