Scientists say microscopic black holes could explain the elusive "dark matter" that makes up a quarter of all matter in the ...

A passing star may have kicked the weird moons of giant planets like Jupiter and Saturn into place, new research suggests.

An Egyptian astronomer called Ptolemy (AD100-168) described one of the earliest ideas for how the Solar System is structured. Ptolemy’s model and many earlier ideas of the Solar System had the ...

If microscopic black holes born a fraction of a second after the Big Bang exist, then at least one may fly through the solar ...

The solar system stretches outward from the sun ... The research is based on mathematical models and computer simulations using observations of six other smaller Kuiper Belt Objects with orbits ...

An MIT study suggests that primordial black holes could be dark matter and might cause detectable wobbles in Mars' orbit.

THE question of the origin of the solar system is one that has been a source of speculation for over a hundred years; but, in spite of the attention that has been devoted to it, no really ...

According to a new study, if a primordial black hole passed within a few hundred million miles of Mars, it could shift the planet's orbit by about a meter -- causing a "wobble." ...

A star’s flyby likely altered the orbits of trans-Neptunian objects beyond Neptune that changes how we view the solar ...

SolarEdge is most widely known for its solar inverters and DC power optimizers, but it's also dipped its toes into the home ...

This novel model challenges existing notions of how the solar system came to look the way it does today. The solar system's giant planets are famous for their many moons. Saturn currently leads ...