New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.

NASA has visualized the cataclysm, which is thought to have caused a mysterious eruption of gamma rays captured by telescopes ...

This NASA/ESA Hubble Space Telescope image features the spiral galaxy NGC 4535, which is situated about 50 million ...

The Hubble Space Telescope has captured imagery of the most distant single star found yet. It took the light from the star 12 ...

The new Hubble image shows a compact, bright nucleus wrapped in clouds of gas and dust, which is called the coma ...

Hubble Space Telescope observations of white dwarf star G238-44 has shown that it is "consuming both rocky-metallic and icy ...

​Interstellar comet 3I/ATLAS is in the news again after NASA shared a new picture taken by the Hubble Space Telescopeon ...

Light pollution from the exploding number of satellites orbiting Earth is making it harder to peer into space.

Hubble’s new image shows the Calabash Nebula’s dying star blasting gas at immense speeds, revealing dramatic lobes, ...

NASA's Hubble Telescope has captured the explosive death throes of a star within the brilliantly glowing Calabash Nebula, providing new insights into stellar life cycles.

Due to the costs and duration of the Hubble project, NASA was under pressure. At the end of 1995, it released a photo that ...