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PBS Space Time
The Future of Space Telescopes
Season 3
Episode 40
The Kepler mission has determined that terrestrial planets are extremely common, and may orbit most stars in the Milky Way. But these planets are difficult to directly image because they’re dense and small. Our Sun is about ten billion times brighter than Earth. Train a distant telescope on us, and it will be overwhelmed by the Sun’s rays. So how can we find terrestrial planets around stars light
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There’s a new generation of experiments that may unlock the gravity particle.
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2025 was the international year of quantum science, but today we examine its origins.
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19:52
Antimatter drives sound like science fiction, but they may not be as far as you think.