Chinese rover finds geological signs suggesting ancient Martian ocean New evidence supports long-debated theory of water on ...

The discovery of a potential ancient ocean on Mars has profound implications for the ever-evolving search for ...

San Franciscans were strikingly divided over Measure K, which passed Saturday and ensured part of Great Highway will ...

Off the coast of Chile and Peru, along the entire western length of South America, the seafloor takes a sharp, steep plunge deep into the Pacific Ocean. Known as the Chile margin, the region is ...

The first image here is not a bowl of spaghetti, though it may perhaps look like one. They are not ramen noodles nor elbow macaroni either. If one looks closely, the east coast of North America is ...

Ocean explorers spotted what looked like a "yellow brick road" to Atlantis in the Pacific Ocean in 2022. Here's what we know ...

Atmospheric rivers are shifting poleward, bringing intense storms with them. UC Santa Barbara scientists say it's likely due ...

Landsat satellites have gone beyond observing Earth’s land by enabling new methods to measure ocean depth in shallow coastal ...

One of the most striking features of Renaissance maps are the sea creatures embedded in their cartography. More than just ...

One of the most beautiful train journeys in the US, the Coast Starlight’s route unspools along the Pacific Ocean from Los Angeles via Sacramento to Seattle. With miles of coastline, towering mountain ...

By Rhett A. Butler As Esri nears its 50th anniversary, Jack Dangermond exemplifies how geographic information systems (GIS) ...

Where did the water come from? How was life created in the oceans? And how did it evolve to the enormous diversity we see today? Join National Geographic as we travel more than 4 billion years ...