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Mechanical computers use springs and bolts to count, sort odd-even pushes and remember force

Published in Nature Communications, researchers from St. Olaf College and Syracuse University built a computer made entirely ...

Clashes over energy, immigration, NHS and independence in Scottish leaders debate

Party leaders faced questions from a live studio audience in a special BBC debate ahead of the Scottish Parliament election.

What is the chance of a message in a bottle being found?

Recently, a cheerful 100-year-old message in a bottle was found on the south-west coast of Australia. In it, a world war one soldier proclaimed to be “as happy as Larry”. If you’re a betting person, ...

Disgraced Andrew 'likely to be denied a jury trial' under Labour reforms warns top lawyer

"Betrayal" as Andrew Mountbatten-Windsor is "likely to be denied a jury trial" if prosecuted over Epstein under Labour's ...
eLife

REM sleep prefrontal high-frequency oscillation chains mediate distinct cortical – hippocampal reactivation patterns compared to NREM sleep

REM (rapid eye movement) and non-REM (NREM) sleep stages contribute to systems memory consolidation in hippocampal-cortical circuits. However, the physiological mechanisms underlying REM memory ...