The possibilities for dark matter have just been reduced – a lot

An array of circular photomultiplier tubes that is part of the LZ experiment.

Scientists have just narrowed down the possible hiding spaces for dark matter particles. The LUX-ZEPLIN, or LZ, experiment has searched for and ruled out the existence of dark matter particles with a wide range of properties, researchers report Aug. 26 at two conferences. Dark matter is a substance whose influence can be seen on the … Read more

A quantum computer corrected its errors, improving its calculations

A rainbow-hued quantum computing processor

Extreme Climate Survey Scientific news is collecting questions from readers about how to navigate our planet’s changing climate. What do you want to know about extreme heat and how it can lead to extreme weather events? Now, scientists have performed repeated rounds of operations and error correction on eight logical qubits, researchers from Microsoft and … Read more