The world's first space observatory has successfully completed a number of critical steps to align the 18 Golden Mirror segments....
science
He succeeded in discovering a small asteroid 6 1/2 feet (2 meters) wide just hours before it smashed into the...
This photo was taken of the fireball that exploded over Utah in 2009. On Friday, March 11th, a similar asteroid...
Asteroid 2022 EB5 hit the ocean on Monday, but NASA has known exactly where it is for more than two...
The space station is preparing for more power upgrades as two NASA astronauts perform their first spacewalk of the year...
About 2.3 billion years ago, oxygen began to accumulate in the atmosphere, eventually reaching the life-sustaining levels we breathe today....
For many years, scientists have been scratching their heads over two massive points of unexplained rock beneath the Earth's surface....
The sun continues its tumultuous behavior, with flares and coronal mass ejections nearly every day since mid-January. This means that...
The race for space has quietly intensified in parallel with the geopolitical competition unfolding here on Earth. China, for example,...
You can watch big asteroid Take a safe flight back to Earth today (March 13) from anywhere with good internet...
