Kilauea’s lava soared as high as a skyscraper during a 6-hour eruption. Here’s what to know

Fountains from the south vent at Kilauea’s summit crater soared 1,300 feet (400 meters) into the air, the U.S. Geological ...

There Might Be Hidden Underground Tunnels on Venus

The air on Venus is about 96.5% carbon dioxide, a potent greenhouse gas. All that CO2 leads to a runaway greenhouse effect ...