The National Aeronautics and Space Administration (NASA) has confirmed the discovery of a new “Super Earth” located about 154 ...

A paper published this week by doctoral candidate Te Han and his adviser, Paul Robertson, probably shrinks the number of ...

The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and ...

These incredible images reveal the exact moment when planets began to form around a star 1,300 light-years from Earth.

NASA has explored the space beyond Earth and our solar system with spacecraft like Voyagers 1 and 2, and how we’ve discovered thousands of exoplanets with space telescopes like Kepler and TESS. Credit ...

Of all the exoplanets astronomers have found with ages less than 50 million years, TOI 1227 b stands out for having the ...

"It is possible that a planet once existed in the solar system but was later ejected, causing the unusual orbits we see today." ...

It sold for more than the maximum estimated price of $4 million. On Wednesday (July 16), the largest Mars meteorite on Earth was auctioned off at Sotheby's in New York City for $4.3 million.

Astronomers have made a remarkable discovery in the Kepler-139 star system, uncovering an alien planet that had previously evaded detection. The newly identified exoplanet, Kepler-139f, is a giant ...

New simulations reveal that an ancient ocean of magma located above the Earth's core continues to shape the planet's ...

A young sunlike star called HOPS 315 seems to host a swirling disk of gas giving rise to minerals that kick-start the planet formation process.