Science ❯ Astrophysics ❯ Observational Astronomy

Hubble Space Telescope

Keck Observatory Dark Energy Spectroscopic Instrument Cosmic Origins Spectrograph Galaxy Discovery Galaxy Studies Galaxy Surveys Magnetar Observations Cosmic Observations Galaxy Observations Imaging Techniques Astronomical Discoveries Galaxy Clusters Ultraviolet Spectroscopy

4 ARTICLES

2w ago

Third Galaxy in NGC 1052 Trail Found to Lack Dark Matter

Researchers say the result bolsters a bullet‑dwarf collision model that would strip stars and gas from dark matter, prompting targeted optical and radio searches.

3 ARTICLES

11mo ago

Hubble UV Reveals Ultra-Massive White Dwarf as Stellar Merger Remnant