joi, 4 martie 2010

BBC: Clues to Antarctica space blast

- A large space rock may have exploded over Antarctica thousands of years ago, showering a large area with debris, according to new research. Full story:

Antarctica Yields Fossils of a Destroyed Dwarf Planet:
* NASA flights will study Antarctic ice changes... Planet X?:
* National Geographic News (November 19, 2008) - DARK MATTER PROOF FOUND OVER ANTARCTICA?... High-energy electrons captured over Antarctica could reveal the presence of a nearby but mysterious astrophysical object that's bombarding Earth with cosmic rays, researchers say:
* New Findings: Sudden Antarctica Warming Cycle 15 Million Years Ago: