“In particular, some observed asteroids surpass this mass density threshold. Especially noteworthy is the asteroid 33 ...

Economist and historian Lawrence W. (“Larry”) Reed is president emeritus, Humphreys Family Senior Fellow, and Ron Manners ...

For the first time, a research team from the University of Cologne has observed the electron capture decay of technetium-98, ...

For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

Picture this: you wake up tomorrow morning to find your smartphone dead, your laptop frozen, and your electric car refusing to start. Not because of a power outage or a bug in the grid, but because ...

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Abstract: The existence of periodic windows in the parameter space is a common feature of nonlinear systems capable to produce chaotic behavior. Detection of positions of periodic windows is important ...

Department of Chemistry, University College London, London WC1H 0AJ, U.K. Research Complex at Harwell, Rutherford Appleton Laboratory, Harwell Science and Innovation Campus, Didcot OX11 0FA, U.K.