At the 246th American Astronomical Society meeting in Alaska last month, scientists discussed how Trump's budget cuts could ...

Imagine a space telescope with a mirror stretching 50 meters across! That's larger than the width of a U.K. soccer field and ...

American space agency NASA says the SPHEREx telescope has begun returning science data, and it will all be shared with the ...

Readers doubtless know that metals expand when heated. As explained in a NASA blog post that’s a problem for space telescopes ...

SPHEREx is scanning the entire sky in 102 infrared colors, beaming weekly data to a public archive so scientists and citizen ...

Here are 8 rare and stunning black hole images taken by NASA’s Hubble Space Telescope, showing deep space wonders.

Dubbed 3I/ATLAS, it is blazing through our cosmic cul-de-sac at truly awe-inspiring speeds between the main asteroid belt and ...

Phoenix began observations in February, 1995 using the Parkes 210 foot radio telescope in New South Wales, Australia (the ...

Astronomers spot a mysterious object from interstellar space. The object, 3I/Atlas, is traveling at 60 km/s. It poses no ...

On June 14 and 16, technicians installed solar panels onto NASA's Nancy Grace Roman Space Telescope, one of the final steps ...

A new material called Alloy 30 shrinks when it is heated and expands when it is cooled and it could help with telescope ...

A new interstellar object, A11pl3Z, has been discovered in our solar system, marking the third such object to be observed. It ...