Related topics: nasa · stars · planets · moon · solar system

SpaceX says 60 Starlink satellites will grow harder to see

SpaceX said Friday that the first 60 satellites in its "Starlink" constellation, which is intended to provide internet from space, will be less and less visible from Earth as they reach their final orbit.

Are Elon Musk and SpaceX about to ruin our view of the night sky?

Already, the first 60 of SpaceX's planned 12,000 internet-delivery satellites have appeared as a decidedly unnatural string of lights in the night sky. Scientists worry the company's plan to ring Earth with orbiting "Starlink" ...

SpaceX satellites pose new headache for astronomers

It looked like a scene from a sci-fi blockbuster: an astronomer in the Netherlands captured footage of a train of brightly-lit SpaceX satellites ascending through the night sky this weekend, stunning space enthusiasts across ...

Dung beetles navigate better under a full moon

Of all nocturnal animals, only dung beetles can hold their course using polarized moonlight. Researchers at Lund University in Sweden have now shown that beetles can use polarized light when its signal strength is weak, which ...

Video: Enjoying the Geminids from above and below

On the night of December 13, into the morning of December 14, 2018, tune into the night sky for a dazzling display of fireballs. Thanks to the International Space Station, this sky show – the Geminids meteor shower—will ...

A super-Earth found in our stellar back yard

The potential discovery of a planet orbiting Barnard's Star – the second closest stellar system to the sun – was announced by researchers today in Nature.

The rise of machine learning in astronomy

When mapping the universe, it pays to have some smart programming. Experts share how machine learning is changing the future of astronomy.

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