Quantum walks sound abstract, but they sit at the center of a very concrete race: who will harness quantum mechanics to solve problems that overwhelm today’s most powerful supercomputers. Instead of ...

Discover a fast and powerful calculus-based method for finding square roots with impressive accuracy. This explanation shows how derivatives and iterative approximation can be used to quickly zero in ...

Dementia is often associated with older people, but it doesn't just appear out of nowhere. Some risk factors could start before we're even born, while others emerge as we progress through childhood ...

Henry Louis Gates Jr.'s fascination with genealogy began at age 9 after his grandfather's funeral. His PBS show "Finding Your Roots" combines traditional genealogy with modern DNA technology. He hopes ...

Landlords could no longer rely on rent-pricing software to quietly track each other's moves and push rents higher using confidential data, under a settlement between RealPage Inc. and federal ...

The dreaded root canal may be necessary for good oral health, but it could also potentially lower inflammation and improve blood sugar and cholesterol, according to a new study. Researchers from ...

A new medical study found that the wide-ranging symptoms of Gulf War illness appear to be caused by a failure of cells to produce adequate energy, bringing experts a step closer to finding the root ...

is the Verge’s weekend editor. He has over 18 years of experience, including 10 years as managing editor at Engadget. While there is plenty of criticism to be hurled at what music the algorithm serves ...

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When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...

Roots, the outdoor lifestyle brand that was founded in Canada–has teamed up with a fellow Canuck, actor/director/comedian/entrepreneur Seth Rogen–for a brand new ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...