4 min read NASA’s Perseverance Captures ‘Googly Eye’ During Solar Eclipse The tiny, potato-shaped moon Phobos, one of two Martian moons, cast a silhouette as it passed in front of the Sun, creating an eye in Mars’ sky. From its perch on the western wall of Mars’ Jezero Crater, NASA’s Perseverance rover recently spied a … Read more
On Aug. 20, Juice hurled into Earth’s magnetosphere, passing some 37,000 miles (60,000 km) above the Pacific Ocean, where the instruments got their first taste of the harsh environment that awaits at Jupiter. Racing through the magnetotail, JoEE and JENI encountered the dense, lower-energy plasma characteristic of this region before plunging into the heart of … Read more
Whether you breastfeed, bottle feed, or do a combo of the two, at some point you’ll wonder: Is it time to move on to a cup? If you just breastfeed, the easiest switch is to skip bottles entirely and go straight to cups around the 1-year mark, or whenever you decide to stop nursing. If … Read more
Most lists of “super foods” don’t include beetroot juice, but maybe they should. Beet juice may boost stamina to help you exercise longer, improve blood flow, and help lower blood pressure, some research shows. Why? Beets are rich in natural chemicals called nitrates. Through a chain reaction, your body changes nitrates into nitric oxide, which … Read more