A physics demonstration shows how bouncing balls can appear to keep moving endlessly, explaining the energy transfer and motion behind the effect. Woman killed in Christmas Eve motorway crash Holiday ...

In this film, Nauman bounces his testicles with one hand. Shot in extreme close-up, the work is perhaps an ironic reference to an earlier film Bouncing Two Balls Between the Floor and Ceiling with ...

He works in mysterious ways.

Looking in the right place at the right time is particularly important in ball sports such as tennis, cricket or baseball, in which a player needs to determine the future trajectory of the ball and ...

Queen’s gambit: New research find that the standard game of chess can give an advantage to white – regardless of where the back pieces are placed (courtesy: istock/gedzun) Chess is a seemingly simple ...

Abstract: Traditional vibration sensor of ship machinery using cable for power supply cannot meet the requirements of a large number of distributed sensors of the intelligent ship. A bouncing-ball ...

Erling Haaland is a Norwegian footballer who plays as a striker for Manchester City. City signed Haaland from Borussia Dortmund for £51m in the summer of 2022 and he is regarded as perhaps the world's ...