Physics
'Fuzzy' dark matter theory simulated fully for the first time
Team creates metal that breaks decades-old theoretical limit, promising new class of super-strong and conducting materials
The discovery suggests that a large structure such as a protocluster already existed at a time when the universe was only about 800 million years old—six percent of its present age
Scientists' machine-learning approach reduces qubit measuring time and the number of measurements by a factor of approximately four in comparison with conventional data acquisition
Researchers demonstrate their method of relaying information by transferring the state of electrons
Recent study indicates that blasts that create gamma-ray bursts may actually exceed the speed of light in surrounding gas clouds, but do so without violating Einstein's theory of relativity
Laser light compels iron compound to conduct power without resistance
Scientists aim to improve on standard methods for estimating the dark matter content of the universe through artificial intelligence
Penn, CHOP research expands evidence of proton benefit
Features are likely the result of a phenomenally energetic burst that erupted near the Milky Way's supermassive black hole a few million years ago
In 2019, wildfires have already burned 2.5 million acres in Alaska in an extreme fire season driven by high temperatures, which have also led to massive fires in Siberia
