Lithium-ion batteries power our phones, cars, and even homes; ensuring their safe and efficient behavior has become ...

Japanese physicists have revived Kelvin’s old idea of cosmic knots, showing how these tangled fields might explain why matter ...

Such an exponential expansion may seem minor, but it is equivalent to a grape in the palm of your hand swelling to become ...

Gori's work helps bridge theory and experiment, deepening understanding of the Higgs boson, the nature of neutrino masses, and the possible particles that make up dark matter ...

Understanding how matter reorganizes as its density increases is a central question in particle and condensed-matter physics. Yet in quantum systems governed by strong interactions, finding analytical ...

Theorists have found that a “warm” version of cosmic inflation is consistent with known physics, linking it to the hunt for ...

Physicists propose that tangled cosmic “knots” formed after the Big Bang may explain why our universe is made of matter, not ...

How did the universe come into being? There are a multitude of theories on this subject. In a Physical Review Letters paper, ...

Scientists have been using complicated, hypothetical particles to explain the Big Bang, but this theory posits that a simpler ...

Today, Tesla announced a new variant of the Model Y crossover for North America. Tesla fans have long-awaited a cheaper entry-level model; this was supposed to be the $25,000 Model 2. But the ...

Tesla has unveiled the long-promised cheaper versions of its two main cars, dubbed the Model 3 Standard and Model Y Standard, after the expiration of the $7,500 tax credit for American buyers of most ...

After months of teasing, Tesla has finally revealed its cheapest Model Y yet that comes with less to offer—the most important of which is less price. As it turns out, Tesla was doing similar things to ...