“Poor Parking Skills” shows an alien who doesn’t seem so great behind the wheel of their UFO. Photo by Mette Huberman. You don’t need to go to Europe to see some well-preserved trompe l’oeil (trick-of ...

A University of Arizona-led team using a camera orbiting Mars has captured the closest images yet of an interstellar comet so rare that it has sparked wild speculation about its alien origins. The ...

When you think of birds, you might imagine wings flapping silently against a blue sky. The kākāpō, however, lacks these ...