资讯

Roughly 37 miles east of Flagstaff, Meteor Crater—formally known as Barringer Crater—was formed approximately 50,000 years ...
New study challenges discovery of Earth’s ‘oldest’ impact crater - The discovery of an ancient meteorite impact crater was ...
The State Department will start sending notices to members of its workforce impacted by the reorganization soon, the agency's ...
The sails of the windmill on top of Paris’ iconic Moulin Rouge cabaret club began to turn again on Thursday (July 10) for the ...