A new experiment using ultracold rubidium atoms found that a quantum object in free fall behaves consistently with Einstein's ...
An international team including Nobel Prize-winning physicist Professor Sir Roger Penrose has observed a long-predicted ...
Physicists split an atomic wave between free fall and a stationary path, revealing a quantum phase predicted nearly a century ago.
Scientists at the University of Ulm, the University of Oxford, and the Ben-Gurion University ...
Just over a week ago, European physicists announced they had measured the strength of gravity on the smallest scale ever. In a clever tabletop experiment, researchers at Leiden University in the ...
A Flat Earther spends part of the video arguing that buoyancy and molecular density can explain falling objects without ...
Monisha Ravisetti was a science writer at CNET. She covered climate change, space rockets, mathematical puzzles, dinosaur bones, black holes, supernovas, and sometimes, the drama of philosophical ...