With Halloween coming up, the Hubble Space Telescope team is celebrating by releasing a new Hubble image showing the dark cobwebs of galaxy cluster Abell 611.
A nearly 20-year-old instrument on the Mars Express orbiter received a software upgrade that enabled it to take a close-up look at the martian moon Phobos.
Earlier this month, NASA's Lucy spacecraft whipped by Earth as it performed a flyby. While it was passing by, it snapped images of both the Earth and the moon.
NASA's Psyche spacecraft, set to visit a metal asteroid, has been given a new launch date following a delay to its launch originally set for August 2022.
This Tuesday, a partial solar eclipse will be visible in some parts of the world as the moon passes between the Earth and the sun. Here's how to watch.
This week's image from the Hubble Space Telescope shows a pair of objects called Herbig-Haro objects, which were captured by Hubble's Wide Field Camera 3.
It's an exciting time when a Mars rover reaches an area high in sulfates, and the Curiosity rover recently arrived at one such location on Mount Sharp.
A few weeks ago NASA's DART mission crashed into an asteroid. Followup observations from Hubble show a surprising finding: the asteroid now has a second tail.
We can't predict exactly when any given star will go supernova, but now astronomers have come up with a method to spot stars approaching this critical point.
NASA's Transiting Exoplanet Survey Satellite has resumed operations following a technical issue that caused it to be put into safe mode earlier this week.