A mysterious object the size of Galway could potentially be an aggressive alien spacecraft set to attack Earth in November, a new study suggests. Earlier this month, experts confirmed the discovery of ...

Space debris is creating growing problems for space operations. It includes any artificial objects in orbit not operating as ...

A tiny puncture discovered in the solar panel of a small satellite orbiting Earth highlights the seriousness of the orbital clutter problem. Lithuania-based satellite manufacturer NanoAvionics ...

What do the Earth’s gravitational field and the trajectories of satellites and space debris have in common? The Earth’s gravitational field influences the orbits of our companions in space, while the ...

More than 1 million "interstellar objects" the size of the Statue of Liberty could be drifting unseen in the outer solar system right now, new simulations suggest. The hefty cosmic interlopers, which ...

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More accurate orbit predictions for satellites and space debris as well as a better understanding of the water masses present on Earth: Researchers at achieved both using satellite laser ranging. More ...

Gareth Dorrian does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...