NASA has paused operations of the Neutron Star Interior Composition Explorer (NICER) aboard the International Space Station ...

A class of University of Texas astronomy students has discovered that nearby dwarf galaxy Segue-1 seems to host a ...

Wikipedia was launched in 2001 and has been growing at different rates ever since. As of October 2025, its English version has over 7,080,000 articles. However, not all of them are safe for work. Last ...

Most of these astrophysical monsters are stars with various behavioral issues, such as explosive supernovae or ridiculously ...

APM 08279-5255 is a massive black hole (quasar) that contains about 140 trillion times the amount in all of Earth’s oceans ...

Huge eruptions from the Milky Way’s supermassive black hole in the distant past may have sterilized much of the inner galaxy ...

Physicists have analyzed two enormous black hole mergers that happened one month apart and have come up with tantalizing ...

A newly formed black hole, GW190412, was captured fleeing at 180,000 km/h; scientists track its entire cosmic trajectory for the first time.

Two recently observed black hole mergers, occurring just weeks apart in late 2024, have opened an extraordinary new window ...

Central High School operates one of the few high school planetariums in the country, serving students and the community. LA ...

An unexpected monster black hole was found hiding inside one of the Milky Way's tiniest neighbors, rewriting what scientists ...

Theoretical physicist Alex Lupsasca is pushing for a space telescope to glimpse the thin ring of light that is thought to surround every black hole.