When NASA crashed a spacecraft into an asteroid, it wasn't only a thrilling test of planetary defense. It was also a unique opportunity for scientists.
Our planet isn't the only place in the solar system with dramatic weather changes - Hubble recently captured seasonal changes to two of the outer planets.
This week's image from the Hubble Space Telescope shows a galaxy in our backyard, cosmically speaking, taken as part of a project to image nearby galaxies.
NASA has contracted Firefly Aerospace to deliver payloads including a radio telescope to the far side of the moon, which minimizes radio noise coming from Earth.
NASA's robotic rotorcraft Dragonfly will explore Saturn's moon Titan -- a location that is intriguing because it is thought to be potentially habitable.
NASA is aiming to build a special spacecraft capable of guiding the International Space Station to a safe deorbit position when it’s decommissioned in 2030.