The findings reveal unusual chemical signatures and offer new insights into the behavior of novas beyond the Milky Way.

In the turbulent heart of the Milky Way, near the supermassive black hole Sagittarius A*, astronomers have uncovered a ...

Euclid has two instruments: its visible light camera, VIS, and its near-infrared light camera, NISP. NISP allows Euclid to ...

Key TakeawaysThe Dark Energy Spectroscopic Instrument collaboration has publicly released the first 13 months of data from its main survey - a ...

This NASA/ESA Hubble Space Telescope image features a sparkling spiral galaxy paired with a prominent star, both in the ...

Two different teams of astronomers have detected oxygen in the most distant known galaxy, JADES-GS-z14-0. The discovery, ...

The latest discovery marks the furthest detection of oxygen ever made and defies what we thought about how galaxies formed in the early universe.

The DESI experiment shocked cosmologists with a hint that dark energy varies over time. Now, with more data, the conclusions hold up.