It looks like NASA's Mars Sample Return mission has come to a bureaucratic end. The mission was to be the crowning ...

The NASA Perseverance rover's left Mastcam-Z camera captured an image of Mars helicopter Ingenuity. The little Red Planet ...

The Asteroid Terrestrial-impact Last Alert System (ATLAS) survey telescope discovered the interstellar comet 3I⧸ATLAS - NASA ...

Over its planned two-year mission, the $488 million telescope will scan the entire night sky every six months and collect ...

NASA's Juno spacecraft made a close flyby of Jupiter moon lo. See an animation of the images the probe captured created by Koji Kuramura and Gerald Eichstädt. Credit: NASA/JPL-Caltech/SwRI/MSSS | ...

Astrophysicist Ray Jayawardhana will become Caltech's next president. He joins the campus from Johns Hopkins University, ...