A near-Earth asteroid provides clues to a dark matter theory
A hypothetical “fifth force” could attract asteroids, if it exists. But asteroid Bennu shows no signs that its orbit has […]
Physics
Tech companies want small nuclear reactors. Here’s how they would work
To feed artificial intelligence’s voracious appetite for energy, tech companies are turning to small nuclear reactors. Last week, Google and
The possibilities for dark matter have just been reduced – a lot
Scientists have just narrowed down the possible hiding spaces for dark matter particles. The LUX-ZEPLIN, or LZ, experiment has searched
Mayo is surprisingly great at understanding nuclear fusion experiments
The texture of mayonnaise inspires love and hate. Either way, it’s perfect for physics experiments. The classic seasoning is useful
A prototype nuclear clock hints at extremely accurate timekeeping
Scientific watchmakers have created a prototype of a nuclear clock, hinting at future possibilities for using atomic nuclei to make
A quantum computer corrected its errors, improving its calculations
For the first time, a quantum computer has improved its results by continuously correcting its own miscalculations with a technique
The Large Hadron Collider exposes quark quantum entanglement
Quantum entanglement has made its way to the top. Scientists have measured the strange quantum phenomenon of entanglement in top
X-rays from nuclear explosions can protect Earth from asteroids
An asteroid heading toward Earth can be deflected without ever touching a spacecraft. The trick is to use X-rays to
Storms ignite a ‘boiling pot’ of gamma rays
Above the cloud tops, storms blow with a complex and frenetic light show of high-energy radiation. A view from a
Discovery of key machine learning tools wins 2024 Nobel Prize in Physics
As artificial intelligence explodes in popularity, two of its pioneers have been awarded the 2024 Nobel Prize in Physics. The