The universe is getting bigger. That’s not up for debate. But how quickly? Now that’s where things get tricky. Scientists...

Looking up at the night sky, Betelgeuse stands out. It’s a red giant star that has caught everyone’s attention. Astronomers...

Mercury, the closest planet to the Sun, is a small, fast-moving world. It has extreme temperatures and a very short...

T Coronae Borealis is a star that has drawn attention for many years. It sits in the northern sky and...

Stars light up our night sky. They seem eternal, don’t they? But nothing lasts forever. Every star has a life...

Space measurements can feel overwhelming. When astronomers talk about distances between stars and galaxies, they use terms that sound foreign...

“Red sky at night, sailor’s delight. Red sky in morning, sailor’s warning.” It’s a line many have heard, often passed...