Tag Archives: hole

How scientists saw the ‘invisible’—and captured the first image of a black hole

How To The Event Horizon Telescope peered into the Messier 87 galaxy. Scientists with the Event Horizon Telescope (EHT) announced Wednesday that they’ve successfully imaged the event horizon of a supermassive black hole at the heart of the… Popular Photography

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Jackson Hole asks visitors to stop geotagging shared photos to protect the landscapes

News A different kind of environmental campaign. The Jackson Hole Travel and Tourism board is urging park visitors to drop the geotag. Popular Photography

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Sony fills a big hole in its lens lineup with a 400mm f/2.8 telephoto prime

A big hole in Sony's lens lineup has finally been filled with the arrival of the FE 400mm f/2.8 GM OSS telephoto prime. A 400mm f/2.8 is the go-to lens for many sports and nature photographers, so its arrival is … Continue reading

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