Even the best telescopes can’t see exoplanets. It’s all about watching for jiggly stars, blue shifts, and transits.
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Suppose Earth orbited the Sun at light speed
Every year, our planet makes one full trip around the Sun. And while that means we’re already moving at breakneck speeds, ...
Brett Ambler didn’t know a video he starred in as an 8-year-old would become a meme over 35 years later ...
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