FA Cup third round: Welbeck scores as Brighton knock out Man Utd - reaction

Follow build-up, team-news, live text and score updates from the third round of the FA Cup including Derby County v Leeds ...

Head, Smith centuries put Australia in control after 3 days of the final Ashes test

Travis Head’s third century of the series and Steve Smith’s first have guided Australia to a 134-run first-innings lead over ...
IEEE

Research on the bouncing-ball based triboelectric nanogenerator for self-powered vibration frequency monitoring

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 ...

Dorgu scores winner as Man Utd beat Newcastle to go fifth

Follow live text commentary, score updates and match stats from Manchester United vs Newcastle United in the Premier League ...

Championship: Wrexham come back from two goals down to beat Sheff Utd 5-3; Coventry extend lead at top

Reaction from 12 Championship fixtures after Coventry City beat Swansea City to extend their lead at the top of the table to eight points.
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Endless bouncing balls

A physics demonstration shows how bouncing balls can appear to keep moving endlessly, explaining the energy transfer and motion behind the effect. Real-life Haribo! Ultra-rare two-headed snake named ...