Physics
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TEDtalk
Could we exit our solar system, and enter another? Astrophysicist Philip Lubin discusses the awesome potential of using lasers to propel small spacecraft, enabling humanity's first interstellar missions.
TEDtalk
Roughly 85 percent of mass in the universe is "dark matter" -- mysterious material that can't be directly observed but has an immense influence on the cosmos. What exactly is this strange stuff, and what does it have to do with our existence?
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Institute of Physics
Promoting physics and bringing physicists together for the benefit of all.
CERN
At CERN, we probe the fundamental structure of particles that make up everything around us. We do so using the world's largest and most complex scientific instruments.
Why String theory?
A layman's journey to the frontier of physics.
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Department of Physics podcast.