Physical Review Letters

Golden mystery solved

Gold is prized for its preciousness and as a conductor in electronics, but it is also important in scientific experimentation.

dateJan 16, 2017 in General Physics
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LIGO detects gravitational waves for third time

The Laser Interferometer Gravitational-wave Observatory (LIGO) has made a third detection of gravitational waves, ripples in space and time, demonstrating that a new window in astronomy has been firmly opened. As was the ...

dateJun 01, 2017 in Astronomy
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