- Nature
- By Laura Sinpetru
- January 10th, 2015
Meteorite Strike Believed to Have Created Mammoth Crater in Antarctica
The crater, estimated to measure about 2 kilometers (1.2 miles) across, was first spotted on December 20, 2014
The crater, estimated to measure about 2 kilometers (1.2 miles) across, was first spotted on December 20, 2014