81: Quantum Squeezing

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SpaceTime 20191106 Series 22 Episode 81
*Quantum squeezing to detect every stellar-mass black hole merger in the universe
Scientists have found a way to detect virtually every stellar black hole collision in the universe by refining a technique called quantum squeezing.

*New evidence that the first stars formed very quickly
Astronomers studying and ancient quasar have discovered a primitive gas cloud providing new clues about the birth of the universe’s first stars.

*A mission to slam an impactor into an asteroid
NASA and the European Space Agency are planning a double mission to slam an impactor into a pyramid sized moon orbiting a mountain sized near Earth asteroid.
YouTube URL: https://spacetimewithstuartgary.tumblr.com/post/188695195458 

*Military space shuttle returns after a record breaking flight of over two years
The United States Air Force’s X-37B space shuttle has returned to Earth aft