Earth's deep mantle stored enough water in rocks to equal one ocean during our planet's early molten days, helping explain ...

Every year massive Christmas light displays appear across the country. From municipal-led events to neighborhood traditions, ...

A team of international scientists, led by Dr. Karen Baab, a paleoanthropologist at the College of Graduate Studies, Glendale ...

Today, oceans cover about 70% of Earth’s surface. This stark contrast has long driven scientific interest in how water ...

Wegener at the University of Graz in Germany says that millions of years ago the two Americas, as well as Europe, Asia, ...

One key component might be RNA, a molecular cousin of DNA found in every form of life on Earth, and now scientists say they ...

The seventh edition of the Global Outlook (GEO-7) offers a stark vision of the decades to come. But its authors say the worst ...

All life on Earth comes from one single ancestor. And it's so much older than we thought. All life on Earth can be traced ...

The new dataset, published in Earth System Science Data by 16 scientists, shows a significantly cooler Earth from the late ...

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...

Nowadays archaeologists guess that ancient humans first entered the Americas as long as 24,000 years ago, perhaps via a sea ...

When the early Earth’s magma ocean crystallized 4.4 billion years ago, the deep mantle trapped an ocean’s worth of water, ...