Skygazing Spectacular: Supernova Marathon
Stars from our galaxy supernova about twice every century. However, supernovae that are visible from Earth are extremely rare — with less …
Great Galactic Voyage: Team Sirius triumphs!
Great balls of fire! What a scorching hot win for Team Sirius. We hope you’ve enjoyed opportunity to learn about the science …
Great Galactic Voyage: Betelgeuse vs. Sirius
The next two stops we’re going to make on our galactic voyage are a couple of special stars. First is Betelgeuse, one …