Artificial intelligence is much more than just one technology – it comprises expert systems, machine learning (ML) programmes ...

A team of scientists from the University of Texas at Austin has used a quantum computer to simulate the end of the world for ...

Oxford University researchers have taken a significant step toward large-scale distributed quantum computing by demonstrating ...

Laser diodes are semiconductors that generate light and amplify it using repeated reflection or "optical feedback." Once the ...

Scattering takes place across the universe at large and miniscule scales. Billiard balls clank off each other in bars, the ...

They are important niches to the scientists who can now solve previously unsolvable problems, but they may not constitute ...

These are known as hypervelocity stars, with some moving faster than the escape velocity of the Milky Way of around 600 kilometers (373 miles) per second. There is another star that is almost as ...

The second law of thermodynamics underpins all of classical reality. It is the reason why it's easier to make things messy, why you can’t have perpetual motion, why you age, and maybe even why time ...

Lightweight, robust, radiation-resilient photovoltaics are critical technologies for many aerospace applications. OPV cells ...