Gravity may seem constant, but it actually varies across the planet—and one of the strangest places is Antarctica, where gravity is slightly weaker than expected. Scientists have traced this “gravity ...

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The “gravity hole” formed at least 70 million years ago after convection in Earth’s mantle. The weak gravity could impact our ...

A team of geophysicists has traced the origins of Earth’s most extreme gravitational anomaly, a vast depression beneath ...

Gravity feels steady. You drop a set of keys, and they fall the same way every time. That reliability makes it tempting to picture Earth’s pull as uniform. It is not. After accounting for Earth’s ...

It's well known that spaceflight causes muscle atrophy and other biological changes in reduced gravity, and especially in ...

Here’s what you’ll learn when you read this story. A conspiracy theory that spread on social media claims that gravity will disappear for seven seconds this August, and that NASA is aware that this ...

Buckle up, nerds: NASA is building the first quantum gravity sensor for space—a suitcase-sized instrument that could soon be measuring everything from subterranean water to hidden reserves of ...

The new year debuted with an unexpected space-related conspiracy theory on social media that made us forget about the 3I/ATLAS comet conspiracy that preceded it. An imminent alien contact (3I/ATLAS) ...

The Earth’s atmosphere is host to a diverse spectrum of wave phenomena, among which acoustic-gravity waves occupy a pivotal role. These waves arise from the interplay between compressional (acoustic) ...

A dip in Earth's gravity field beneath Antarctica is helping scientists track deep-Earth changes over tens of millions of years. When you purchase through links on our site, we may earn an affiliate ...