Between Feb. 23 and Feb. 28, 2025, all seven planets will align in the night sky. This alignment will be visible for less than a week before Saturn moves out of view, ending the complete formation. If ...

NASA’s newest space telescope rocketed toward orbit Tuesday to map the entire sky like never before — a sweeping look at hundreds of millions of galaxies.

Between Feb. 23 and Feb. 28, 2025, all seven planets will align in the night sky. This alignment will be visible for less than a week before Saturn moves out of view, ending the complete formation.