TUCSON, Ariz. (KVOA) - At the start of October, NASA's Mars Reconnaissance Orbiter (MRO), equipped with the University of Arizona-led HiRISE camera, captured images of comet 3I/ATLAS, marking only the ...

Who knew a camera built for the study of dusty Martian dunes would, one day, picture a cosmic bullet flying by at 130,000 miles per hour Indeed, it has been a remarkable feat to imagine NASA’s High ...

Add Yahoo as a preferred source to see more of our stories on Google. Lead image: NASA/JPL-Caltech/University of Arizona (This view of a region called Syrtis Major is ...

If all goes as planned Friday, the University of Arizona's High Resolution Imaging Science Experiment (HiRISE) will begin doing for Mars a little of what Google Earth has done for the home planet.

The HiRISE orbiter successfully photographed interstellar comet 3I/Atlas during its high-speed journey past the red planet, offering scientists their closest view yet A camera designed to study the ...

When the most dramatic close-up of an alien visitor remains behind the closed door, the vacuum is quickly filled. This has become the case with the comet 3I/ATLAS which is one of the rare bodies in ...

NASA/JPL-Caltech/University of Arizona NASA’s Curiosity rover and its parachute were spotted by NASA’s Mars Reconnaissance Orbiter as Curiosity descended to the ...