Anyone who has had their heart broken by images of dolphins or sea turtles struggling or even dying because they got tangled ...

The small world was found during a search for the hypothetical Planet Nine, and astronomers say the next time it will reach ...

As it orbits the sun once every 25,000 years, the celestial body 2017 OF201 travels beyond the Kuiper Belt into a region ...

From imaging every point on the planet daily to leveraging AI and hyperspectral data, Ashley unpacks Planet’s mission to make ...

People always want to know what will happen to Earth when the sun eventually swells up as a red giant. For one thing, the ...

There’s a new object in the distant reaches of our solar system, and it might just offer clues to a long-standing cosmic ...

The International Astronomical Union’s Minor Planet Center, which catalogs new moons and other small bodies in the solar ...

Claims for the detection of life on other planets go back decades. Here's why you should still be skeptical despite recent ...

A striking image captured by Google Earth shows Earth from a perspective that reveals the planet’s vast blue surface in ...

Sen, a company based in London, provides views of Earth from orbit, with the hopes of making an experience usually reserved ...

This discovery challenges the long-held belief that Venus is a geologically inactive planet and provides insights into Earth's habitability and planetary evolution. In a landmark discovery ...

If aimed sideways, it would start to fall around our planet’s curving surface, extending its travel distance. It wasn’t hard to figure out what speed an object would need to leave permanently. It was ...