A study lays out a wide range of options available to cost-effectively eliminate greenhouse gas production from the energy system in the United States by 2050. The findings give policymakers and ...

New observations suggest our estimates of the cosmic dipole effect are actually in line with the large scale structure of the universe.

Astronomers have discovered a group of objects beyond the Kuiper Belt, suggesting the existence of a second, more distant belt in our solar system.

NASA's two advanced mannequins flew aboard the Artemis I mission to record data on radiation exposure inside the spacecraft.

Brendon Harre looks for the energy options that would suit New Zealand, affordable ones that can respond when we have peak ...

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." ...

The universe might be teeming with microscopic black holes the size of an atom but with the mass of a city-sized asteroid, scientists say.

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

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

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

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

Minuscule meteoroids slamming into the lunar surface could be kicking up most of the atoms that make up the lunar exosphere.