The leftover remnants of a meteorite that smashed into Earth 15 million years ago could give new insight into Mars' past, including its oceans and whether it ever supported life. Known as the Ries ...

Satellites have captured amazing views views of these craters on Earth. ESA explains. Nördlinger Ries, Ouarkziz Crater, Tenoumer Crater, Gosses Bluff, Siljan Ring, Roter Kamm, Manicouagan Crater, ...

The almost 15-million-year-old Nördlinger Ries is an asteroid impact crater filled with lake sediments. Its structure is comparable to the craters currently being explored on Mars. In addition to ...

While it’s not possible to go back in time and see if Mars truly was habitable billions of years ago, scientists are investigating the next best possibility: ancient meteorite impact sites on Earth.

When the Mars 2020 rover launches later this year, it will be heading to the red planet to look for evidence of life. Scientists don’t think it’s likely that life exists there now — but they do think ...

Feb. 27 (UPI) --Planetary scientists agree that Mars once hosted significant amounts of water on its surface. But how the planet held onto to its water and whether or not its water could have ...

The leftover remnants of a meteorite that smashed into Earth 15 million years ago could give new insight into Mars’ past, including its oceans and whether it ever supported life. Known as the Ries ...

The almost 15-million-year-old Nördlinger Ries is an asteroid impact crater filled with lake sediments. Its structure is comparable to the craters currently being explored on Mars. In addition to ...

The 15-million-year-old Nördlinger Ries is an asteroid impact crater filled with lake sediments. A research team has now discovered a volcanic ash layer in the crater. In addition, they show that the ...