This video explains how the solar system formed and why most planets move in the same direction, using basic physics and ...

February holds some spectacular sights in the night and morning sky. See what's happening in the skies over North Texas this ...

Explore the solar system from Mercury to Pluto and discover the extraordinary differences in orbital speed, year length, and ...

Orbital AI aims to solve a few pressing structural needs, starting with the relentless demand for data-processing speed.

If you love planets, this is the month for you! At the start of February, Jupiter is the most brilliant planet on view, high ...

SpaceX is asking the Federal Communications Commission to approve a plan to put up to a million satellites in orbit to process AI data.

Every year, thousands of discarded artificial satellites are orbiting the planet, with an increasing number falling back into ...

Falling space junk is becoming a real-world hazard, and scientists have found a clever new way to track it using instruments ...

Four planets orbiting a newly born star in our galaxy are so light that they have the density of polystyrene, and could provide a key missing link in helping us understand how the most common ...

The two demo satellites that Google and Planet are developing for Project Suncatcher are versions of Planet’s new Owl line of imaging satellites. Credit: Planet WASHINGTON — Planet, a company best ...

With a recent launch by the American startup Starcloud of a satellite equipped with Nvidia's H100 graphics processor—and the first successful training of an artificial-intelligence model in orbit—the ...

Earth's climate has swung between ice ages and warmer periods for millions of years, driven by subtle changes in our planet's orbit and axial tilt. These variations, known as Milankovitch cycles, ...