The folks at the Space Telescope Science Institute arguably know the James Webb Space Telescope best — so we asked them for ...

NASA's Juno spacecraft zipped just 930 miles (1,500 kilometers) above the volcanic world Io in 2024. The extraterrestrial ...

Our moon goes through phases, sometimes turning red or disappearing into shadows. Here's what you need to know about the full moon.

NASA's Parker Solar Probe touched the Sun diving through plumes of plasma, and entering the Sun's Corona, its outermost atmosphere.

The jet emerging from M87’s supermassive black hole is tens of millions of times larger than its event horizon. In 2019, the ...

Results from a 2021 experiment led by a University of Alaska Fairbanks scientist have begun to reveal the particle-level ...

Using the NASA space telescopes Hubble and Chandra astronomers have discovered a strange black hole that has been knocked on ...

As the year winds down, we wanted to take a look back at some of the top scientific discoveries that happened in 2024. From ...

New analysis techniques and decades-old research helped NASA scientists identify an unusual black hole in a distant galaxy.

The Parker Solar Probe is expected to pass within an "unprecedented" 3.86 million miles of the solar surface on Dec. 24, according to NASA. "It's about to be on its closest approach to the sun," Rayl ...

Barry ‘Butch’ Wilmore, 61, and Sunita ‘Suni’ Williams, 59, only planned to be floating in the endless abyss of space for a ...