There’s a new comet in the sky that has gained a lot of attention lately over its potential to become visible to the naked eye. Comet C/2023 A3 (Tsuchinshan–ATLAS) was discovered by observatories in China and South Africa in early 2023. Believed to have originated from the Oort Cloud — a giant spherical shell that … Read more
There’s a lot of debris in our solar system, and every so often we get to see it — meteors streaking against a starry sky, a bright comet or a passing asteroid. And sometimes, Earth temporarily grabs hold of one of these asteroids and keeps it around a little bit longer. That’s what’s happening later this … Read more
The citizen science program Active Asteroids is looking for volunteers from the public to sift through astronomical photographs of asteroids to look for signs of tails which may indicate the presence of water. Active asteroids are rare small bodies in our solar system with an asteroid-like orbit and comet-like tail. Spotting them is a bit … Read more
This year, outer space is going to be a busy place. We’ve got the launch of the Europa Clipper, which will orbit one of Jupiter’s enigmatic moons and investigate whether it could harbour conditions suitable for life; we could cheer on the first Canadian to orbit the moon; and we’re getting a total solar eclipse that … Read more
