New research suggests that Earth’s orbital variations—the slow changes in its tilt, axial precession, and shape of its ...

a group of bacteria capable of photosynthesis," said Professor Eiichi Tajika from the Department of Earth and Planetary Science at the University of Tokyo. "It likely took some massive geological ...

Lava from Hawaii’s most active volcano has created fountains that reached up to 700ft during the latest episode of an ongoing ...

Scientists are keeping a close watch on Alaska's Mount Spurr as the volcano is showing new signs of activity that could mean ...

Gas emissions, earthquakes and ground deformations at Mount Spurr, an Alaskan volcano roughly 80 miles northwest of Anchorage ...

New research suggests tiny electrical charges in water droplets could have fueled the chemical reactions that led to life.

Researchers have found that half of all active volcanoes are exposed to the risk of torrential rains linked to climate change ...

It is widely believed that Earth’s atmosphere has been rich in oxygen for about 2.5 billion years due to a relatively rapid ...

ANCHORAGE, Alaska (AP) — A volcano near Alaska’s largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at Mount Spurr in the next few weeks or months ...

ANCHORAGE, Alaska — (AP) — A volcano near Alaska’s largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at Mount Spurr in the next few weeks or ...