More information: Daniel González-Cuadra et al, Observation of string breaking on a (2 + 1)D Rydberg quantum simulator, Nature (2025). DOI: 10.1038/s41586-025-09051-6 ...

When Block product designer Cynthia Chen first dreamed up the idea of an app that could catalogue dogs spotted in the wild, she shelved it. "The hurdle was so big, so I never did anything," she said.

House Republicans changed procedural rules to block Democrats from forcing votes on the Trump administration’s use of Signal, Elon Musk's business dealings and other controversial topics.

Block (SQ) and Core Scientific (CORZ) partner to advance bitcoin mining decentralization through a new ASIC mining chip. Trump's 'big, beautiful' tax agenda scores major victory in House despite ...

The fuel element being prepared for testing (Image: NANO Nuclear) The 1:2 scale block has been precisely engineered to be representative of a fuel element of the ZEUS microreactor core. The initial ...

This letter presents the nonlinear analysis of a microwave p-i-n diode limiter using a finite-difference time-domain (FDTD) field-circuit simulator based on physical models, rather than an equivalent ...

Following the announcement, Core Scientific’s shares rose by 2.2%, closing at $9.77, while Block’s stock saw a slight decline, ending 0.26% lower at $64.34.

Camera eye Dolev Bluvstein and colleagues in Harvard University’s Quantum Optics Laboratory are working on aspects of quantum computing and quantum simulation using arrays of individually trapped ...

Luke Dashjr's technical proposal sounded innocuous enough: to make the popular Bitcoin Core software "effective with newer datacarrying styles." In reality, the effort represented a sophisticated ...