Earth’s days are not exactly the same length. Scientists have been recording small variations in for decades. These changes are minuscule—sometimes just a few milliseconds—and mostly imperceptible, ...

AI may help scientists search for extraterrestrial technosignatures. But the strangeness of modern models is not evidence of visitors from elsewhere. It is ...

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Science fiction suggests that life on other planets, if it exists, is likely far more advanced than life on Earth. A recent study suggests otherwise. This new study, led by Chris Doughty, a professor ...

The answer is no, our current planet-hunting techniques are unable to detect an Earth — specifically, an Earth-size and Earth-mass planet in an Earth-like orbit around a Sun-like star. We are close, ...

On a film set, the primary, camera-ready version of a car is called the hero vehicle. It doesn’t necessarily mean the movie’s hero is going to drive it. But in Aliens, she did. The M577 Armored ...

This video explores a hypothetical scenario of an alien invasion on Earth, analyzing how humanity unites to fight extraterrestrial forces, the eventual defeat and surrender of global armies, and the ...

Pioneering astronomer Carl Sagan once wrote that "The universe is a pretty big place. If it's just us, seems like an awful waste of space." On screen, the vastness of the universe and the ...

UFO author Jonathan Caplan KC has made a striking claim on Sky News. He startled presenter Wilfred Frost by claiming there is "no question" aliens have visited Earth. The barrister and author has been ...

Josh has a degree in Biology from University College London, and specialises in animals, palaeontology, climate, and the environment.View full profile Josh has a degree in Biology from University ...

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