"Primordial black holes do not live in the solar system. Rather, they’re streaming through the universe, doing their own thing. And the probability is, they’re going through the inner solar system at ...

Microbes, after all, play enormously consequential roles in the world around us and within us—I should credit the trillions ...

It is expected to follow a horseshoe-type orbit to become a “mini-moon” of Earth on 29 September only to return to a path orbiting the Sun about 57 days later on 25 November, according to the study.

The largest known black hole jets, 23 million light years across, have been discovered in the distant universe. This pair of ...

"There's very strong evidence that the ingredients for life exist on Europa, but we have to go there to find out." ...

If you are going to look for intelligent life beyond Earth, there are few better candidates than the TRAPPIST-1 star system.

There's a lot of debris in our solar system, and every so often we get to see it — meteors streaking against a starry sky, a ...

A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...

2024 PT5 will be a temporary visitor, arriving in September and flying off again in November.

Stuffy noses from plant allergies may have meant mammoths couldn't smell each other's pheromones, resulting in them ...

A newly discovered doughnut shape in Earth's outer core may reveal elements that help drive the formation of the planet's ...