New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...

A recent image from the Hubble Space Telescope captures a gorgeous galaxy bursting with new star formation. This intermediate spiral galaxy is located about 50 million light-years from Earth in ...

NASA’s Hubble Space Telescope reached a remarkable milestone—its 100,000th exposure, capturing an image of a quasar located 9 ...

Trained on the spectacular Flame Nebula, the Hubble and James Webb Space Telescopes went hunting for the smallest stars in ...

The NASA/ESA Hubble Space Telescope has produced the most detailed image yet of the Antennae Galaxies. Hubble previously ...

With the first large dataset from the Euclid space telescope, researchers discover 26 million galaxies and the detailed ...

The James Webb Space Telescope is investigating the Flame Nebula, hunting for "failed stars" to better understand how brown ...

Scientists using the James Webb and Hubble space telescopes have confirmed one of the biggest head-scratchers in modern ...

The European Space Agency has released its first tranche of data from the Euclid space telescope's mission to map the ...

Definition: Hubble Space Telescope (HST) is a space telescope named after renowned astronomer Edwin Hubble. It was launched in 1990 and is one of the great observatories of NASA. Description: Hubble ...