NASA’s Nancy Grace Roman Space Telescope, scheduled for launch between 2026 and 2027, is already surprising scientists with ...

The unusual comet—which is to pass Earth again in the coming weeks—is only the third known object to visit us from outside ...

NASA 's James Webb Space Telescope has revealed that an exceptionally rare star duo in the Milky Way has a third companion — ...

NASA installs two solar shields on the Roman telescope at Goddard: they will protect the instruments from heat and light.

The NASA/ESA/CSA James Webb Space Telescope has discovered a new moon orbiting Uranus. The moon, designated S/2025 U1, is ...

NASA released new images of 3I/ATLAS, the third comet ever to be discovered in Earth's cosmic neighborhood originating from ...

NASA’s Swift space telescope is running out of altitude, but a privately funded spacecraft is being readied to push it higher and keep its science going into the next decade. The planned 2026 ...

A team of researchers has confirmed stars ring loud and clear in a "key" that will harmonize well with the science goals and ...

NASA officials dismissed theories that the interstellar 3I/ATLAS could be an alien spaceship while dropping new photos of the ...

While it does have somewhat of an awkward name, Uranus has actually been called the boring planet, and at first glance, it does look rather calm and yes, even boring, but underneath its placid blue ...

In 2026, a first-of-its-kind spacecraft—launched on a rocket dropped out of a plane—will attempt to save NASA’s Swift ...

While the feds idled, an interstellar object known as 3I/ATLAS was barnstorming the solar system, at a speed that reached 153 ...