New findings from the University of Bonn challenge the assumptions of the standard cosmological model. The faint "afterglow" ...

Is the Hubble constant—a key part of how we measure the expansion of our universe—in a crisis? Some cosmologists say yes.

A rare and bewildering intermediate between crystal and glass can be the most stable arrangement for some combinations of ...

A controversial theory suggests the observable universe is the result of matter rebounding after the collapse of a black hole ...

What is the Theory of Everything, and why is it so important? This video explores the science behind this elusive goal, from string theory to the search for a unified understanding of reality.

Nernst's theorem—a general experimental observation presented in 1905 that entropy exchanges tend to zero when the ...

His ideas proved foundational to a body of thought that, in the nineteen-eighties, came to be known as critical race theory. After more than a quarter of a century, there is an extensive academic ...

We develop and quantify a novel growth theory in which economic activity endogenously shifts from material production to quality improvements. Consumers derive utility from goods with differing ...

In comparison with the previous model, Vespa 150 GS could reach a maximum speed of 100 km/h. However, the company worked a lot on the scooter and new models were prepared for the next years.

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