Chinese astronomers report the discovery of DESI-HVS1, which may be an old metal-poor hypervelocity star of galactic center origin. The finding, based on the data from the Dark Energy Spectroscopic ...

Every once in a while, the Milky Way’s supermassive black hole flings a wayward star into intergalactic space at speeds reaching 2 million miles per hour. But astronomers have now discovered a ...

A University of Utah-led team discovered a “hypervelocity star” that is the closest, second brightest, and among the largest of 20 found so far. Speeding at more than 1 million mph (1.6 million km/h), ...

Hypervelocity stars have, since the 1920s, been an important tool that allows astronomers to study the properties of the Milky Way galaxy, such as its gravitational potential and the distribution of ...

An international team of astronomers has discovered a surprising new class of “hypervelocity stars” — solitary stars moving fast enough to escape the gravitational grasp of the Milky Way galaxy. The ...

In the past 20 years, the Laboratory for Shock Wave and Detonation Physics Research in Institute of Fluid Physics (IFP), China Academy of Engineering Physics (CAEP) has conducted the research in ...

But the spacecraft is still doing fine. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The fastest spacecraft ever flown, NASA's Parker Solar ...