NASA's Lucy spacecraft collected the first close-up images and other data as it passed 650 miles away from the asteroid.

NASA's James Webb Space Telescope captured HD 80606, four times the mass of Jupiter, sweeping close by its Sun-like star.

The comet C/2025 K1 was seen disintegrating over a period of three days.

Since NASA's Mars Reconnaissance Orbiter arrived at Mars in 2006, the spacecraft has delivered some of the most detailed imagery ever captured of the Red Planet.

One Harvard astrophysicist described it as a hostile alien spaceship that spews dust and gas.