Astronomy is in the spotlight this week with the exciting confirmation of a discovery that could redefine our understanding of planetary formation. Researchers from the Max Planck Institute for Astronomy have announced the detection of an unexpected, heavy-metal-rich atmosphere around an ultra-hot exoplanet, WASP-189b. This planet, already famous...

InformationVideo published by It's Okay To Be Smart In this video from the YouTube channel "It's Okay To Be Smart", meaning exactly that, Joe Hanson explains why the month of February has only 28 days. In short, it goes back to Roman times, when they invented the calendar so they could keep track of the different annual festivals....