A new study predicts Earth will lose its oxygen in a billion years. Toho University researchers used NASA models for this finding. The sun's aging will cause water evaporation and temperature rise.

Sources of hydrogen could be hiding amid the Earth's crust -- enough to power Earth at its current energy needs for the next 170,000 years, according to a paper published in Nature Reviews Earth ...

A new NASA and Toho University study, utilizing supercomputers, projects Earth's habitability timeline, revealing the eventual demise of life due to the Sun's increasing heat. This gradual process ...

Despite its dry, dusty surface and thinner atmosphere, Mars may have more in common with Earth than scientists previously thought. In a new study, researchers at the University of Rochester ...

All of the main actors in World War II were, as Paul Thomas Chamberlin notes in “Scorched Earth,” empires of one sort or another. “For centuries,” the author writes, “the ability to ...

A new study traces a 120-million-year-old 'super-eruption' to its source, offering new insights into Earth's complex geological history. Geologists led by the University of Maryland and the ...

Egypt, known across the globe for its giant funerary pyramids, has decided to rejuvenate the famed Pyramids of Giza, which attracts numerous visitors each year. Egypt, known across the globe for ...

Organic bedding brand Avocado has not just an Earth Day sale but an Earth Month sale that will run through early May. It's also a pre-tariffs sale, with prices expected to rise in the near future.

I was a very young cat, just turned 14 years old, when 20 million Americans celebrated the first Earth Day on April 22, 1970. Schools closed where I was raised in White Plains, N.Y., to give students ...

Unsustainable irrigation and drought have emptied nearly all of the Aral Sea’s water since the 1960s, causing changes extending all the way down to Earth’s upper mantle, the layer beneath the ...

The world is hungry for renewable sources of energy, which has led some scientists to ask the question: what about the rotation of the Earth? A new study reports that researchers have successfully ...