Opinions expressed by Forbes Contributors are their own. Jamie Carter is an award-winning reporter who covers the night sky. Computer simulations suggest that there is an undiscovered Earth-like ...

Planetary scientists recently simulated an alternate version of our solar system: one with a super-Earth causing climate chaos on Earth, Mars and Venus. One of the most common types of planets in ...

It sounds too good to be true: a plan to harvest solar energy from space and beam it down to Earth using microwaves. But it's something that could be happening as soon as 2035, according to Martin ...