The Red Spider Nebula showcases the beauty of a dying star. NASA’s Hubble shows the nebula in visible light whereas the Webb shows it in near-infrared light. It has a striking red-orange cross-like ...

Fly about 2,600 light-years to Hubble Space Telescope imagery of the Cygnus loop nebula. See images from 2001 and 2020.

Comet C/2025 R2 (SWAN)'s backdrop is dominated by the Eagle Nebula — a vast cosmic structure of dust and hydrogen-rich gas ...

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.

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

Gorgeous images of stellar nurseries are featured this week alongside some of the solar system's moons: Mars's Deimos, ...

Footage from NASA/ESA Hubble Space Telescope that celebrates 35 years in space. Images of Mars, planetary nebula NGC 2899, ...

The eighth day of the 18th annual Space Telescope Advent Calendar features a young star cluster carving out space inside a ...

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

Located 2,500 to 3,800 light-years away in the Scorpius constellation, this nebula's unusual shape is a result of its central ...

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

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