Company of Heroes developer Relic Entertainment is making a new, smaller-scale turn-based strategy game called Earth vs. Mars ...

Company of Heroes developer Relic Entertainment has announced Earth vs Mars, a turn-based strategy game that pits Earth’s forces against a Martian invasion. It will launch for PC via Steam ...

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away. The planet, known as HD 20794d, gets farther out from its star than Mars is ...

Mars is apparently not the only ... Gabriel Pérez / IAC Dubbed HD 20794 d, this cosmic body is reportedly six times the size of Earth, hence its nickname “super-Earth.” It orbits a G-star ...

And even that would be challenging. By Jonathan Corum The distance between Earth and Mars constantly shifts as they move around the sun, ranging from about 35 million miles to 250 million miles.