When you shine a flashlight into a glass of water, the beam bends. That simple observation, familiar since ancient times, hides one of the oldest puzzles in physics: what really happens to the ...
For over 100 years, physicists argued over how much momentum light carries in materials like glass or water, popularly known ...
It is the most powerful quake since the 2011 earthquake off the coast of Japan that triggered a 50-foot tsunami and the nuclear disaster at Fukushima. By Yan Zhuang and Martin Fackler The colossal ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback