A group of researchers in China has designed the world’s first lunar timekeeping software to help synchronize our clocks with the Moon. As the global race to build a human habitat on the Moon heats up ...

Quantum mechanics and relativity are the two pillars of modern physics. However, for over a century, their treatment of space and time has remained fundamentally disconnected. Relativity unifies space ...

Abstract: This article studies the event-triggered prescribed-time distributed observer network design problem of linear time-invariant systems subject to unknown input (UI), where each observer node ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: Time crystals oscillate in ...

What just happened? We're used to seeing government agencies accuse China of carrying out cyberattacks against the US, but the Asian nation isn't averse to throwing the same accusations at the United ...

China’s top intelligence agency on Sunday accused the U.S. National Security Agency of carrying out a yearslong cyberespionage campaign against Beijing’s national time service network, among the ...

Duke University Health System announced a new policy cutting paid time off for new hires and curbing its usage for current employees Aug. 19. Employees hired after Jan. 1, 2026, will see a reduction ...

Global streaming intelligence provider NPAW has released its 1H 2025 report on the state of the streaming video industry with new data showing the average time spent streaming both linear and on ...

A newborn planetary system is forming around HOPS-315, a protostar (one that recently formed) that sits some 1,300 light-years away in the constellation Orion the Hunter. This star isn’t in the ...

Researchers demonstrate a novel method for transforming continuous time crystals into discrete ones using subharmonic injection locking, offering new insights into symmetry breaking and control in ...