NASA announced that a nearby star has exploded, and telescopes worldwide will be turning in its direction to witness the celestial display. And if you want to check it out for yourself, you’re in luck ...

A newly discovered supernova can be watched as it develops in real-time, online and for free. The supernova, designated SN 2023ixf, is one of the largest and brightest seen for a decade. The exploding ...

A newly discovered supernova can be watched as it develops in real-time, online and for free. An animation showing a bright star appearing in a spiral galaxy. The supernova, designated SN 2023ixf, is ...