Antarctica’s ice sheet and The Landscape Below

Aerial view of rugged mountainous terrain with glacial water in between the peaks.

A groundbreaking new map offers an unprecedented glimpse beneath Antarctica’s ice sheet, revealing the continent’s hidden topography with remarkable precision. This high-resolution terrain map, known as the Reference Elevation Model of Antarctica (REMA), was released by researchers at the National Geospatial-Intelligence Agency in September 2018. The REMA provides detailed imagery down to the size of a car in some areas, […]

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Ghostly Particles from Outer Space Detected in Antarctica

Buried deep in the Antarctic ice, an observatory has spotted ghostly, nearly massless particles coming from inside our galaxy and points beyond the Milky Way. Finding these cosmic neutrinos not only confirms their existence but also sheds light on the origins of cosmic rays, the researchers said. The IceCube Neutrino Observatory is made up of 86 shafts dug 8,000 feet […]

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Twitter as a learning tool?

■    A Brazilian school is teaching kids proper English by asking them to correct erroneously worded tweets by their favorite celebrities. The school asks its preteen students to point out grammar and spelling errors to the likes of Justin Bieber, Paris Hilton, and Charlie Sheen. In April, Bieber tweeted, “That was a long bus ride. But we here.” Maria, 9, […]

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