How survivors spanned the globe after Earth's biggest mass extinction
Scientists don't call it the "Great Dying" for nothing. About 252 million years ago, upward of 80% of all marine species ...
The ‘living globe’ that can help drones fly without GPS
Satellite company Maxar is building a detailed digital Earth that can help robots orient themselves in the face of GPS ...
Observer1h
Greenland Is Sitting on $4 Trillion in Rare Earth that Could Reshape Global Power
Greenland has 56,000 people, one grocery store chain and enough rare earths to keep a superpower humming. Washington wants it ...
10 Stunning Photos of the Rare Blood Moon Total Lunar Eclipse Around the World
A rare blood moon lunar eclipse — which hasn’t happened in the U.S. since 2022 — was visible for skywatchers across most of ...
The Globe and Mail6d
Gulf of understanding: The way we see the Earth has never been set in stone
And by the Second World War, the forerunners to today’s ... out those gravitational hills and valleys, approximating the Earth in a more familiar way, slightly flattened at the poles and bulging ...