A stunning photo of a "parade of planets", shows Mars, Jupiter, Uranus, Saturn, Venus, Neptune, and Mercury in alignment from ...

By Thich Nhat Hanh Dear Mother Earth, Human species is but one of your many children. Many of us have been blinded by greed, ...

A White House science advisor recently war-gamed with space agency heads worldwide to devise a planet-saving defense to an ...

As Earth approaches warmer levels experienced earlier in its geologic history, it may be bad news for human survival.

Earth appears to be a chill blue planet, but deep down, it’s really a metalhead. Its outer core is mostly molten iron (and ...

A major highlight of the mission will take place on March 14, when Blue Ghost captures high-definition images of a total ...

The shot of our planet and the great cosmos beyond offers an eerie sense of scale to our quotidian situations on Earth.

An international team of Earth and life scientists, hydrologists, chemists, and physicists, has found evidence showing that ...

Ancient glaciers triggered floods that altered ocean chemistry, supporting evolving life. Scientists uncover how past events ...

“Earthrise” begins with a quotation from William Anders, who, as a member of the first crew to circle the moon, took the ...

Earth’s climate follows a natural cycle of ice ages and warm periods. A new study shows that small orbital changes drive ...

Deep within Earth’s mantle lie two enormous, continent-sized structures known as LLVPs. Scientists once believed these ...