Seismic tremors reveal a shallow fragment of ancient tectonic plate beneath Northern California, helping explain damaging ...

A series of slowly widening fissures in southern Ethiopia once again drew the attention of scientists and authorities to one ...

Wormholes are often imagined as tunnels through space or time—shortcuts across the universe. But this image rests on a ...

Pangea may have vanished 200 million years ago, but it left a trail of clues in rocks, fossils, and even magnetic fields that ...

President Donald Trump’s latest comments are just the latest chapter in a relationship that stretches back more than a ...

Experiencing truly extraordinary adventures can leave lasting impressions, transform perspectives, and create memories that ...

Saudi Minister of Industry and Mineral Resources Bandar Alkhorayef said on Tuesday the Kingdom is intensifying its efforts, ...

Researchers at Princeton University and the University of Arizona have quantified U.S. groundwater in unprecedented breadth ...

Intense rainfall events over the past two months across Greece, including a recent incident at the Pikrodafni stream that ...

Oil executives looking for the next massive source of petroleum have turned toward the Arctic for decades. Studies by the US ...