NASA’s Webb Telescope detects the earliest known supernova, GRB 250314A, 730 million years after the Big Bang, capturing its host galaxy and providing unprecedented early-universe observations.

The final integration of the telescope's major observatory components took place on Nov. 25 inside NASA's Goddard Space ...

NASA's next big eye on the cosmos is now fully assembled. On Nov. 25, technicians joined the inner and outer portions of the ...

New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.

An astronaut on the International Space Station has captured a rare kind of lightning called a sprite while traveling 250 miles above the Texas–Mexico border. Referred to as “space lightning” and ...

An exponential increase in the number of satellites placed in low-Earth orbit has brought advances in telecommunications ...

NASA's Goddard Space Flight Center in Maryland is facing controversy over potential building closures. Here's what's been ...

The next decade promises to be a monumental era for space exploration, with the United States at the forefront. Major organizations like NASA and the commercially successful SpaceX are driving ...

A new NASA-led study found that the increasing number of satellites in low-Earth orbit could ruin up to 96% of images from ...

A new image archive just released by NASA allows the public to view the cosmos as they've never seen before. Gazing out into the universe, there are many wondrous sights to behold. Unfortunately, even ...