See the moon and Venus take a sunset stroll through the night sky tonight
The two brightest nighttime objects, the moon and the planet Venus put on a lovely display in the western evening sky of Wednesday, Dec. 4.
By Andrew Jones published
Chinese scientists are developing the capability to build a moon base made of bricks formed from lunar soil.
By Andrew Jones published
China's Shenzhou 19 astronauts have some winged companions to oversee aboard the country's Tiangong space station — fruit flies, which arrived on a cargo ship on Nov. 15.
By Olaf Lipinski published
Decoding emergent languages in AI can have many benefits.
By Paul Sutter published
To explore the galaxy and hunt for resources, intelligent aliens might need to turn their home stars into natural spaceships, a new paper suggests. A few known star systems might fit the bill.
By Kimberley Lane last updated
Buying Guide Get the the best smart telescopes for less thanks to early Black Friday deals from the likes of Celestron and Skywatcher.
By Jeff Spry published
A preview of "Ahsoka" Season 1 and "The Mandalorian" Season 3 4K UHD Steelbook releases
By Tariq Malik last updated
Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2024.