Concrete sucks CO2 out of the atmosphere, but making it initially produces a lot of carbon dioxide as a byproduct. Fortunately, by rethinking the chemistry of cement altogether, we can actually use ...

A robust Neuro-Symbolic Sudoku Solver combining Graph Attention Networks (GATv2) with Dynamic Constraint Propagation. Efficiently solves NP-hard puzzles where traditional backtracking fails ...

Researchers have successfully used a quantum algorithm to solve a complex century-old mathematical problem long considered impossible for even the most powerful conventional supercomputers. The ...

The nation relies on cyber systems for commerce, critical infrastructure, national security, and most facets of daily life. However, the growing scale and complexity of cyber technologies–coupled with ...

The original version of this story appeared in Quanta Magazine. For computer scientists, solving problems is a bit like mountaineering. First they must choose a problem to solve—akin to identifying a ...

Gambling — online and in person — is more widely accessible in the U.S. than it's ever been, and the industry has the revenue to show for it. The total U.S. commercial gaming revenue profit last year ...

It’s been difficult to find important questions that quantum computers can answer faster than classical machines, but a new algorithm appears to do it for some critical optimization tasks. For ...