Motion of satellite galaxies suggests younger universe

In standard cosmological models, the formation of cosmological structures begins with the emergence of small structures, which subsequently undergo hierarchical merging, leading to the formation of larger systems. As the ...

Amount of information in visible universe quantified

Researchers have long suspected a connection between information and the physical universe, with various paradoxes and thought experiments used to explore how or why information could be encoded in physical matter. The digital ...

Building trust in artificial intelligence

From telecommunications to road traffic, from healthcare to the workplace—digital technology is now an intrinsic part of almost every area of life. Yet how can we ensure that developments in this field, especially those ...

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