Feast your eyes on Uranus’ glowing edges. We’re serious—a team of astronomers has spotted a new aurora on the seventh planet from the Sun, glowing at infrared wavelengths.
A car-sized rotorcraft is getting ready to soar through the thick atmosphere of Saturn’s largest moon. Before it’s ready to explore the possible habitability of the bizarre methane-soaked world, Dragonfly was put to the test here on Earth, flying through intense wind tunnels that simulate the alien conditions on…
With its strange rings and tilt, surprising seasonal variations, and 27 moons, Uranus is the solar system’s weirdo planet. The enigmatic ice giant has a lot to teach us, which is why astronomers are clamoring for a mission to explore the planet up close.