The exercise will help the telescope keep an eye on objects in our solar system. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA's ...
A team of ESA scientists has developed a way to use lasers to accurately track space debris even in broad daylight. Using a combination of special telescopes, detectors, and light filters tuned to ...
Interstellar comet 3I/ATLAS makes its closest approach to Earth on Dec. 19. Here's how you can track its progress both during the pass and as it races out of the solar system on its way to ...
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