Geoscientists have long relied on different forms of lead to understand Earth's geological history and how it was created ...

Earth Day is celebrated across the country, and the globe, through the mobilization for environmental causes. While it may ...

After a record-breaking moon mission, the four astronauts arrived in Houston on Saturday to reunite with family and share ...

The history of Earth is written on the great tablets of tectonic plates. The motions of plates shaped land masses, formed oceans, and created the varied climates and habitats that set the stage for ...

Exactly when and how plate tectonics started, however, is a matter of debate. Now, in a study published March 19 in the ...

Images of Earth from Artemis II should inspire not just awe, but greater appreciation of the planet we call home.

Artemis II is now the farthest crewed mission from Earth in history. The occasion was marked by a number of poignant moments.

A new analysis of meteorite isotopes challenges long-held ideas about Earth’s origins, suggesting our planet may have formed ...

The crew just surpassed the record previously set by the Apollo 13 astronauts in 1970 for the farthest distance ever traveled ...

In school, we learned about the asteroid that wiped out an estimated 76% of all creatures. Scientists now call this the fifth ...

The four Artemis astronauts are due to land back on Earth in the early hours of Saturday morning, after their voyage around ...

Today, as in the beginning, life is still made out of carbon dioxide, and the world’s problems are made out of carbon dioxide as well.” ...