Graphene joins the race to redefine the ampere

A new joint innovation by the National Physical Laboratory (NPL) and the University of Cambridge could pave the way for redefining the ampere in terms of fundamental constants of physics. The world's first graphene single-electron ...

Processor made for AI speeds up genome assembly

A hardware accelerator initially developed for artificial intelligence operations successfully speeds up the alignment of protein and DNA molecules, making the process up to 10 times faster than state-of-the-art methods.

Weighty mission for scientists: redefine the kilo

Scientists said Monday they were moving closer to coming up with a non-physical definition of the kilo after discovering the metal artefact used as the international standard had shed a little weight.

Can an app improve your romantic relationship?

Half of all marriages in the United States are likely to fail by the time the spouses reach their 50s. Understandably, many couples are looking for ways to avoid becoming part of that statistic, well aware of a divorce's ...

Study takes stock of pandemic food policy in New York

The COVID-19 pandemic disrupted food systems across the United States, prompting governments to design policies both to mitigate short-term disruptions and improve food systems long-term, making them more equitable and resilient. ...

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