Tag Archives: Greenland

[ad_1] Receive the Mach newsletter. SUBSCRIBE November 20, 2018 / 18:02 GMT By David Freeman An international team of researchers says they have discovered a large scale impact crater hiding under more …

[ad_1] The impacts of asteroids have hammered the Earth during its 4.5 billion years of history, and some have been responsible for global extinctions such as the disappearance of dinosaurs there is …

[ad_1] You may not think that giant impact craters are particularly subtle or in any way capable of hiding us. In this case, you will be surprised by the discovery, announced this …

[ad_1] <! – -> EarthSky 2019 lunar calendars have arrived! Order yours before they leave. Makes a great gift. An international team of researchers has discovered a large meteorite impact crater concealed …

[ad_1] (from left to right): NICOLE SPAULDING / CCI BY C. P. LOVELUCK ET AL. ANTIQUITY 10, 15184, 4, 2018; DANIEL RAMIREZ / FLICKR; SCIENTIFIC VISUALIZATION STUDIO OF NASA By Frankie SchembriNovember …

[ad_1] Buried under half a mile of snow and ice in Greenland, the scientists discovered an impact crater large enough to engulf the District of Columbia. The discovery suggests that a giant …

[ad_1] Earth hides its scars well; the planet has endured countless millennia of eruptions and collisions, but scientists are still stumbling upon the evidence of all that geologic drama. Now, one such …

[ad_1] The location of the impact crater 31 km wide (31 km) in northwestern Greenland.Image: Museum of Natural History of Denmark An unusually large asteroid crater, measuring 19 km wide, has been …

[ad_1] On this photo from a Greenland research site, the arrows indicate the structures that a team of paleontologists from 2016 suggested to have been created by microbial life. Note that while …

[ad_1] POn a cliff above Helheim Glacier in Greenland, I try to call my wife in New York with a satellite phone. Before I can leave a message, an explosion breaks the …