Enceladus: Everything you need to know about Saturn's bright, icy moon
Reference Enceladus is one of Saturn's many moons. The tiny icy world has the potential to harbor life and is one of the most intriguing destinations in the solar system.
Reference Enceladus is one of Saturn's many moons. The tiny icy world has the potential to harbor life and is one of the most intriguing destinations in the solar system.
Deep ocean currents around Antarctica that are vital to marine life have slowed by 30% since the 1990s and could soon grind to a complete halt, a new study finds.
Here's what we know (and don't know) about China's mysterious space plane, which just landed after nine months in orbit on a secret mission.
Stunning new NASA images depict our universe in all its visible, and invisible, glory thanks to the combined powers of the James Webb Space Telescope and the Chandra X-Ray Observatory.
AI has now spread into every field of astronomy and is helping astronomers learn more about the universe at an astonishing rate.
The close proximity of supernova 2023ifx and the amount of observations gathered since its discovery may lead to major advances in stellar death forecasting.
The second set of NASA's TROPICS cubesats launched on Thursday night (May 25), completing the agency's hurricane-studying miniconstellation.
Astronomers are snooping on the Milky Way's galactic neighbors to gain insights about the ancient galaxies being viewed by the James Webb Space Telescope.
A star explosion in deep space is visible in amateur telescopes, although folks have had to battle low lighting conditions, haze and the occasional satellite trail to see it in action.
In a distant star system, a sunlike star orbits an invisible object that may be the first example of a 'boson star' made of dark matter, new research suggests.
Iron particles from meteorites and volcanoes could have catalyzed chemical reactions to form some of the organic compounds essential for life.
Using data from NASA's Juno spacecraft, an international team has correlated the variations in Jupiter's bands to changes in the planet's magnetic field.
An unusual green meteor recently exploded as it plummeted through the sky over Australia, giving off a brilliant flash of light that could be seen for miles.
Satellites watched as the powerful Super Typhoon Mawar made its way across the Pacific Ocean toward the U.S. island territory of Guam on May 24.
Intense solar storms may have delivered Earth its earliest building blocks of life, new research suggests.
A European Mars orbiter beamed a coded message to Earth today (May 24), kicking off a weeks-long project designed to help us prep for a real signal from E.T.
Reference Neutron stars are created when massive stars reach the ends of their lives and are composed of the densest matter in the known universe.
NASA's Lucy spacecraft has altered its course ahead of visiting its first asteroid target in Nov. 2023 on its way to become the first probe to visit the Trojan asteroids that orbit Jupiter.
Once thought to be drab and inert, Uranus' atmosphere is gradually revealing how storm-ridden it really is.