Tonight (Sept. 7–8, 2025), the moon will slip into Earth’s shadow for a total lunar eclipse — creating a dramatic ‘blood moon’. It’s completely safe to watch with the naked
Tonight (Sept. 7–8, 2025), the moon will slip into Earth’s shadow for a total lunar eclipse — creating a dramatic ‘blood moon’. It’s completely safe to watch with the naked
White dwarf stars, like this one shown shrouded by a planetary nebula, are much smaller than stars like our sun. But can there be life around white dwarfs? Image via
HELSINKI — China added a third trio of spacecraft to a group of remote sensing satellites Saturday, marking the country’s 52nd launch of the year. A Long March 6A rocket
Artist’s concept of a white dwarf remnant being given a high-speed shove from its system. Such an event can happen after 2 white dwarfs merge, causing a supernova explosion. A
Look to the eastern horizon just after sunset on Sept. 8 to see the ringed gas giant Saturn shine close to the bright disk of the waning gibbous moon. Saturn
WASHINGTON — The Pentagon on Friday announced a slate of senior leadership shifts within the U.S. Space Force, including new appointments to key command and planning posts. Lt. Gen. David
An international team of astronomers led by Matus Rybak (Leiden University, Netherlands) has proven, thanks to accidental double zoom, that millimetre radiation is generated close to the core of a
One of the most difficult parts of astronomy is understanding how time affects it. The farther away you look in the universe, the farther back you look in time. One
A new development study from the Southwestern Research Institute outlines a possible mission that could rendezvous with and explore the interstellar comet 3I/ATLAS.
A SpaceX Falcon 9 rocket carrying 24 Starlink satellites soared into the blue sky over California on Saturday (Sept. 6) after emerging 20 seconds into its flight from a fog




