May 15, 2017
Meteorites did not spark Ordovician biodiversification
During the Ordovician Period, roughly 470 million years ago, an asteroid the size of a small moon collided with another rocky object in the belt …
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May 15, 2017
During the Ordovician Period, roughly 470 million years ago, an asteroid the size of a small moon collided with another rocky object in the belt …
October 17, 2016
Meteorites offer a glimpse into the workings and origins of our solar system. Now, a meteorite found in a Swedish quarry, reported in a new study …
March 16, 2016
White sand beaches and thatched-roof houses probably are not part of most people’s conception of Sweden, yet they are characteristic of this …