Tag: vanishing
Are Saturn’s Rings Vanishing? That Depends on Your Point of View
The UniverseFridays Saturn’s Rings Are Disappearing—But They’ll Be Back This year, from Earth’s perspective, Saturn’s rings will appear nearly edge on, making them almost invisible By Phil Plait edited by Lee Billings Saturn’s rings, imaged here by NASA’s Cassini orbiter, are one of the solar system’s most reliably spectacular sights. But sometimes they seem to…
Amid a vanishing savanna, new corridor a ‘big win’ for wildlife
Conservation International is helping recover a savanna habitat nearly twice the size of Manhattan. Brazil is home to a vast, but overlooked, tropical savanna called the Cerrado. This sprawling patchwork of open grassland and scattered woodlands covers almost a quarter of the country — an area about the size of Greenland — providing habitat for…