They are searching for dark matter using atomic clocks and ... Largest Radio Jet Ever Seen in the Early Universe Feb. 6, 2025 — Astronomers have characterized the largest-ever early-Universe ...

Many of those impacted say they had already accepted the administration’s deferred resignation offer, under which they were ...

Follow live updates as Donald Trump seeks to press ahead with plans to broker peace between Ukraine and Russia with his top ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad and ...

Low-Earth orbit is shaping up to be the next battleground for PNT, according to a new FrontierSI report on low-Earth orbit ...

A new study shows that when combined with lasers, atomic clocks can help us catch the most mysterious matter in the universe.

A team of international researchers has developed a new technique that promises to detect dark matter using atomic clocks and a network of optical-cavity lasers. An atomic clock is a super-precise ...

Quantum sensors can be significantly more precise than conventional sensors and are used for Earth observation, navigation, ...

So the team behind a recent paper used lasers and two atomic clocks to measure the potential effect of the axions. “Despite many theories and experiments scientists are yet to find dark matter ...

Amid the "pick your apocalypse" options the world faces right now - climate change and nuclear annihilation loom pretty high.

We’re excited to welcome you to our growing community. Starting soon, we’ll be in your inbox on Mondays and Thursdays, bringing you a direct line to the best thinking on nuclear risk, climate change, ...