Since those early steps, extravehicular activity has helped provide the solutions to many problems that astronauts face in ...
Scientists at Lab are unraveling the mysteries of Bennu, a 4.5-billion-year-old asteroid, using cutting-edge technology. The ...
NASA astronauts Suni Williams and Butch Wilmore begin their 17-hour return journey to Earth after 9 months aboard the ISS. Follow Newsweek's live blog.
Astronomers have confirmed the existence of four planets orbiting a star less than 6 light-years away with help from some of ...
The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has long been a ...
Where do meteorites of different types come from? In a review paper in the journal Meteoritics & Planetary Science, ...
NASA astronaut Don Pettit captured this stunning long-exposure view of Earth and stars from space at night from the International Space Station.