While standard receptacles typically use three wires -- hot, neutral and ground -- you'll occasionally find 2-prong outlets in older homes. Since this type of outlet lacks a ground connection, the ...

A continuity tester that indicates the resistance of, say, PCB traces with musically-related tones, whose pitch changes with ...

Lumentum’s leadership in optical and photonic technologies positions it to capitalize on surging AI, cloud, and telecom ...

Two separate cases of electrical short circuits on Monday morning were believed to have prompted hundreds of people to evacuate from their homes in Tsz Wan Shan and Tuen Mun respectively, with three ...

Kristi Noem has tried to lay the blame for this week’s shooting firmly at the Democratic administration’s feet. Reporter Kristi Noem stammered when confronted on air Sunday with the fact that the ...

Lithium-metal batteries are among the most promising technologies for energy storage. They offer significantly more energy in less space — and at a lower weight. However, one phenomenon slows down ...

With over 2,700 individual demonstrations confirmed and an estimated 7.1 million participants, Saturday’s “No Kings” protests look to be the largest day of protest in United States history. While the ...

California Gov. Gavin Newsom short-circuited during an awkward interview after the host brought up pro-Israel lobbying group AIPAC. Newsom sat awkwardly as he replied, “It’s interesting. I mean– It’s ...

Expands OCS portfolio with R64 platform for lower port count applications Leverages Lumentum’s proven MEMS technology optimized for high reliability, performance, and scalability Lumentum Holdings Inc ...

ON AUGUST 27TH Nvidia performed what has become a quarterly ritual beating of expectations. Analysts forecast that the chipmaker would sell $46bn-worth of semiconductors in the three months to July.

For more information about how to access Economist Podcasts+, please visit our FAQs page or watch our video explaining how to link your account.