Weyl and Dirac semimetals are three-dimensional phases of matter with gapless electronic
excitations that are protected by topology and symmetry. As three-dimensional analogs of …

Machine learning models are poised to make a transformative impact on chemical sciences
by dramatically accelerating computational algorithms and amplifying insights available from …

Theories of scientific and technological change view discovery and invention as
endogenous processes,, wherein previous accumulated knowledge enables future progress …

Spin Hall effects are a collection of relativistic spin-orbit coupling phenomena in which
electrical currents can generate transverse spin currents and vice versa. Despite being …

The electron magnetic moment,-μ/μ B= g/2= 1.001 159 652 180 59 (13)[0.13 ppt], is
determined 2.2 times more accurately than the value that stood for fourteen years. The most …

The discovery of neutrinoless β β decay could soon be within reach. This hypothetical
ultrarare nuclear decay offers a privileged portal to physics beyond the standard model of …

Organic compounds that show Thermally Activated Delayed Fluorescence (TADF) have
become wildly popular as next-generation emitters in organic light emitting diodes (OLEDs) …

Majorana fermions are particles identical to their own antiparticles. They have been
theoretically predicted to exist in topological superconductors. Here, we report electrical …

The Quantum Theory of Fields, first published in 1996, is a self-contained, comprehensive
introduction to quantum field theory from Nobel Laureate Steven Weinberg. Volume II gives …

For many decades, the proponents of artificial intelligence'have maintained that computers
will soon be able to do everything that a human can do. In his bestselling work of popular …