Another mansion is about to fall off a cliff into the sea. Here's why that keeps happening in tourist hot spots.
Erosion worsened by the climate crisis is threatening mansions up and down New England's coasts. Their fancy finishes risk ...
Satellite data study pinpoints areas sinking and rising along California coast
Tracking and predicting sea level rise involves more than measuring the height of our oceans: Land along coastlines also ...
11,000-year-old indigenous site — one of oldest on continent — found in Canada. See it
What are we learning about the past? Here are three of our most recent eye-catching archaeology stories.
Elon Musk demands investigation into the strange square formation on Mars: “We should send astronauts to Mars to investigate!”
A perfectly square-shaped structure on Mars, 3 kilometers wide, spotted in NASA’s Mars Orbiter Camera images, has sparked ...