A group of comets with unexplained movements presents a quandary D avide Farnocchia hunts down and tracks asteroids, and several years ago he saw something he couldn’t explain. Farnocchia works at ...

See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2025. Today, April 15, 2025, the moon is 17 days old and is in the Waning Gibbous phase of its lunar ...