Three-body problem: A longstanding problem in classical mechanics that tries to calculate the trajectories of three masses ...

NASA's Lucy spacecraft flew about 600 miles above an asteroid named Donaldjohanson on Easter Sunday sending back the first ...

NASA's Lucy spacecraft has beamed back pictures from its latest asteroid flyby, revealing a long, lumpy, odd-shaped space ...

What appears to be a single, strangely shaped galaxy is actually two galaxies far apart," the European Space Agency explained online. SEE ALSO: NASA dropped ... It's a clever way to combine ...

A team of astronomers has detected what they call the most promising signs to date of a possible biosignature, or signs of ...

Astronaut Don Pettit shared what he calls “science of opportunity” to demonstrate how experimenting with our surroundings can ...

The image was published as part of the 35th anniversary celebrations of the NASA/ESA Hubble Space Telescope, which was ...

Astronomers are applying new image-processing techniques to previously released Hubble observations in honor of the space ...

The findings suggest that there are many more targets of opportunity for locating potentially habitable worlds across our ...

NASA's most powerful telescope has once again left scientists scratching their heads after challenging their understanding of ...

We named this galaxy Zhúlóng, meaning ‘Torch Dragon’ in Chinese mythology.

The James Webb Space Telescope reveals turbulent environments found in Sagittarius C, a core part of our Milky Way galaxy.