Last week AES Andes—a subsidiary of the AES Corporation, an American energy company—announced it had scrapped its plans for a ...

One of the supernovas' light will arrive in another 60 years, while the other's will arrive in 1 to 2 years.

A light-polluting green hydrogen plant project that would seriously affect one of the world's most important astronomical ...

"There is a growing chasm between theory and observation related to the early universe, which presents compelling questions ...

Researchers using the James Webb Space Telescope have found a galaxy that is offering new data about the early stages of the ...

This is the first time humans have laid eyes on these deep space objects.

The new study, published in Astronomy & Astrophysics, focused on the Hubble Legacy Archive and a dataset built from it: 99.6 ...

A new image from NASA's Hubble Space Telescope shows the Lupus 3 cloud in Scorpius bursting with young stars that are forming ...

Astronomers have discovered how "forever young" stars stay blue and bright despite being almost as old as the universe.

Light is the fastest phenomenon in the universe, clocking in at just under 300,000 kilometers per second. The telescopes that observe that light, from radio waves to gamma rays, are built at rather ...

Alexander Venner picked his way by hand through the data collected by a now-retired NASA telescope called Kepler, which ...

The venerable Hubble observatory is going strong despite its decades in space and the advent of next-generation successors ...