With the James Webb Space Telescope and updated processing techniques, researchers have detected asteroids just tens of ...

The main belt located between the orbits of Mars and Jupiter is so sparsely populated that spacecraft pass through as though it were empty.

A strange star has revealed to astronomers a mysterious past — one that involves the merger of two ancient suns.

Heat from tidal forces remelted the Moon’s crust, says new reesarch, which may explain why the Moon is older than some ...

The regulator issued a modified launch and reentry license that allows launching multiple flights under the vehicle’s Flight ...

Anyone tempted to ascribe the nighttime sightings of aircraft to alien intelligence ought to be dissuaded by the vast scale ...

Quickly moving primordial black holes might leave tiny holes in regular matter as they tunnel through, leaving traces we ...

Mars Express spotted this scene using its High Resolution Stereo Camera (HRSC) during its 23,324th orbit of the Red Planet. This image taken in June 2022 shows the land slowly acclimating to the ...

Now that the evening sky is Moon-free, it’s time to aim for fainter targets, including 12th-magnitude Comet 333P/LINEAR. Located in far northern Cygnus, close to where that constellation’s ...