Quantum music to my ears

It sounds like an old-school vinyl record, but the distinctive crackle in the music streamed into Chris Holloway’s laboratory is atomic in origin. The group at the National Institute for Standards and Technology, Boulder, Colorado, spent a long six years finding a way to directly measure electric fields using atoms, so who can blame them for then having a little fun…

Today in science: Sally Ride in space

She was the 1st American woman in space, eventually flying on 2 Space Shuttle missions. She played a key role in the investigation of the Space Shuttle Challenger disaster. And she inspired people. Source: https://earthsky.org/space/sally-ride-1st-american-woman-in-space-june-18-1983…