This low-tech energy breakthrough could power the future. Gravity batteries store renewable energy using gravity—and they may ...

Whether we are simply characters in an advanced virtual world is a much-debated theory, challenging previous thinking about ...

Generally, it's estimated that Earth's gravitational acceleration - the 'force' that gravity pulls you towards the centre of the planet - is 9.8 m/s². However, scientists found that Nevado Huascarán ...

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A suitcase-sized quantum sensor could soon reveal hidden water, oil, and even underground mountains—all by tracking how atoms ...

being carried by the invisible force of gravity. On September 14, 2015, at 5:51 a.m. Eastern Daylight Time, a fragment of that energy, in the form of a “gravitational wave,” reached Earth ...

This mission will pave the way for groundbreaking observations of everything from petroleum reserves to global supplies of ...

but when a star lies on this shell it experiences a large gravitational force pulling it towards the center of the shell.” This setup means you can have gravity without mass—something long ...