NASA’s Artemis II mission is set for reentry at near 24,000 mph with temperatures near 5,000 degrees Fahrenheit.
Artemis II returns to Earth today with a planned splashdown after its historic crewed mission around the moon.
Last Friday night at my Mechanicsburg night sky program we looked at the planet Jupiter, a couple galaxies and a couple constellations. Despite the cold, folks stayed for the last and most exquisite ...