Scientists have uncovered a treasure trove of fossils buried under Arctic mud for about 250 million years. These remains, ...

A new study shows scientists are discovering new species faster than ever, revealing Earth still holds vast unknown ...

NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...

— -- Astronomers on Monday reported the discovery of an Earth-like planet outside the solar system whose size and distance from its own star put it in the "habitable" zone and make for a surface ...

Researchers make a startling discovery under the landmass of Greenland that allows them to have a better idea of how ...

As part of the agency's efforts to enable broader use of space, NASA has released its final goals and objectives for low Earth orbit, defining the long-term approach toward advancing microgravity ...

A team of Italian astronomers discovered a fossil galaxy estimated to be 3 billion light-years away from Earth, making it the most distant spectacle of its kind outside of the local universe. Dubbed ...

On April 18, scientists announce the discovery of three Earth-like planets potentially suited for life. Kepler-62e, Kepler-62f, and Kepler-69c are three unique examples among the total 122 confirmed ...

You may have heard a lot of online chatter about Earth's two moons recently, but that doesn't quite get the discovery right. Earth still only has one true natural satellite — our 2,159-mile-wide moon ...

Scientists have discovered that Earth’s inner core may not be fully solid. A rare “superionic” state of matter could explain ...

From the ongoing series of remarkable discoveries on Earth… NASA recently identified a peculiar white, glowing formation deep within one of the world’s most extreme and scorching deserts. Surprisingly ...