Space

For the first time, astronomers have watched gas boil and bubble on the surface of a distant star. Scientists observed […]

A red dwarf star known as Barnard’s star, which lies a mere six light-years from our solar system, has at

While SpaceX’s Starlink satellites are enabling internet access and cell phone communications around the globe, they’re also posing a threat

At age 12, Tracy Slatyer felt sorry for a book. She read a newspaper article about how lots of people

Opposing fountains of plasma and particles spanning 23 million light-years are the longest pair of black hole jets ever seen.

Imagine going on a week-long business trip and not coming home until next year. That may be the case for

One of the most distant quasars known appears to have shut down the formation of new stars in all galaxies

Contrary to a previous report, there is no evidence for an intermediate-mass black hole in Omega Centauri, the Milky Way’s

One of the most compelling possible signs of extraterrestrial communication may have an astrophysical explanation. Called “Wow!” signal, the bright

A distant stellar nursery holds a cluster of newborn worlds the size of Jupiter, the smallest of which is surrounded