Watching for changes in the Red Planet’s orbit over time could be a new way to detect passing dark matter. MIT physicists ...

You can keep track of this yourself using this simulator ... account the planets' relative positions to one another during their orbits — it only tells you how far apart they orbit the sun ...

New evidence suggests that billions of years ago, a star may have passed very close to our solar system. As a result, ...

The tiny asteroid will complete a wide orbit over the course of 53 days, but don't get your hopes up about seeing it.

An asteroid will become Earth's 'mini-moon' starting at the end of September after getting stuck in our planet's gravity.

New simulations suggest that there are enough primordial black holes—potential dark matter candidates—in the universe for one ...

Jorg Neumann, head of Microsoft Flight Simulator, used to work at Frontier, the team behind Elite: Dangerous and Planet Zoo.

A recently discovered asteroid will soon become a quasi-satellite of Earth as it loops around our planet over the next two months.

They found that if a primordial black hole came within a few hundred million miles of Mars, it could cause a slight “wobble” ...

"Primordial black holes do not live in the solar system. Rather, they're streaming through the universe, doing their own thing," said researcher Sarah Geller.

Virtual reality simulated the Overview Effect effect experienced by astronauts. Brain imaging now demonstrates that participants experience the effect.

Watching for changes in Mars' orbit over time could be new way to detect passing dark matter, according to researchers.