Determining the size of an Earth-size exoplanet by the amount of starlight it blocks hundreds of light-years away once was the realm of science fiction. Measuring the mass of such a small planet based ...

Mars developed in as little as two to four million years after the birth of the solar system, far more quickly than Earth, according to results of a new study published in this week’s issue of the ...

Mars developed in as little as two to four million years after the birth of the solar system, far more quickly than Earth, according to results of a new study published in this week’s issue of the ...

(CNN) — Hundreds of basketball-size space rocks slam into Mars each year, leaving behind impact craters and causing rumblings across the red planet, according to new research. Mission planners could ...

If you’re pressed for space then the Elegoo Mars 2 pro is a fantastic resin-based 3D printer that takes up less room than larger models, all while providing fast printing speeds and high-quality ...

NPR's Ailsa Chang talks with Ashwin Vasavada, the head scientist for the Curiosity Mars rover, about the rover's 10 years of exploration. Ten years ago, engineers at NASA's Jet Propulsion Lab ...

Debris from the impact between Earth and the protoplanet eventually formed the moon. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The newborn ...