That's the Andromeda galaxy, our closest galactic neighbor, and in 4 billion years, it will collide with the Milky Way, ...
A galaxy nicknamed the Firefly Sparkle has been detected by NASA's James Webb Space Telescope, marking a significant ...
Kartheik Iyer, a NASA Hubble Fellow at Columbia University in New York, was the co-author on the paper on Firefly Sparkle. It ...
The results of the eighth round of our prestigious Amateur Photographer of the Year competition are in! The post ...