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
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
Experimental particle physicists working at the MicroBooNE experiment at Fermilab National Accelerator Laboratory have found evidence against the existence of a “sterile” type of neutrino hypothesized to be responsible for
ESA’s Gaia space telescope has achieved something astronomers thought nearly impossible, detecting planets while they’re still forming inside the dusty discs surrounding newborn stars. By measuring the subtle gravitational wobbles
The iconic 2019 and 2022 photographs of black holes M87* and Sagittarius A* captivated astronomers worldwide with their fuzzy orange doughnut shapes. Now, scientists are preparing to take the next
Two spiral galaxies locked in a slow motion collision have been captured in stunning detail by NASA’s James Webb Space Telescope and Chandra X-ray Observatory. The pair grazed past each
Using the Einstein Probe (EP), astronomers have detected a new X-ray transient event, which turned out to be an X-ray flare from the star PM J23221-0301 located about 150 light
Winds exceeding 110 mph that tore across the top of Mount Hamilton early Christmas morning blasted a massive steel protective door off the iconic white dome at Lick Observatory.
A supernova observed by Chinese and Japanese astronomers in 1181 CE didn’t fully explode, instead it sputtered and left behind a rare “zombie star” surrounded by long filaments resembling fireworks.
A female mouse that spent two weeks aboard China’s space station has successfully given birth to healthy pups after returning to Earth. This marks the first time offspring have been
How did hot Jupiters end up orbiting so close to their stars, thus earning their moniker? This is what a recent study published in The Astronomical Journal hopes to address






