A plano-concave lens is a lens with one side being flat and the other side being concave. It is characterized by being thin in the center and thick at the edges, and can make parallel light rays ...

Realme's main focus at this year's Mobile World Congress is to launch its 14 Pro series in Europe, but the company did a little side quest too. Meet the Realme interchangeable lens concept - a ...

Realme has revealed its Interchangeable Lens Concept phone at MWC 2025. This phone has a one-inch camera sensor that can be paired with your existing Leica camera lenses. Realme’s phone also ...

Artists take on the education bracket, apolitical moments, and more From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.

The order of the Ministry of Information and Broadcasting, directing the removal of a cartoon featuring the Prime Minister, Narendra Modi, from a Tamil magazine’s website, is unwarranted and may ...

There's probably no better setting to enjoy the latest camera gear than CP+, the world's biggest photography show, which takes place every year in Yokohama, Tokyo, Japan. After all, Japan is the ...

Albert Einstein, in 1905, presented the revolutionary idea of light quanta of energy which equals ħw, where ħ is reduced Planck's constant. There is plenty of experimental evidence on magnetic ...

SHENZHEN, China, March 29, 2025 /PRNewswire/ -- LifeTech Scientific Corporation (the "Company" or "LifeTech", Stock code: 1302.HK), a company specializing in minimally invasive interventional medical ...

OTTAWA — Canadians will vote on April 28 in a snap spring election to be called Sunday as newcomer Liberal Leader Mark Carney seeks his own governing mandate, and a fourth term for the Liberal ...

University of Michigan shutters its DEI offices, citing Trump’s executive orders Shuttle used to supply the space station is damaged as future trips are put on hold Utah becomes the first state ...

Heathrow Airport is closed due to a fire breaking out. PM Luxon has touched back down on home soil after a productive trip to India. Western Springs Speedway closes its doors. A man in his 20s has ...

Advice from an English teacher in Massachusetts for guiding teenagers to think critically but not cynically about the information they consume. By David Nurenberg This collection of interactive ...