APOD

Explanation: A new telescope has been launched into space to study the universe. The Nancy Grace Roman Space…

Explanation: Known for its bright and fast meteors, the annual Perseid Meteor Shower comes to planet Earth’s skies…

Explanation: What’s happening to this meteor? This bright meteor streak appeared and disappeared quickly during a long exposure of the Great…

Explanation: The Dark Doodad Nebula drifts through southern skies, a tantalizing target for binoculars toward the small constellation…