Johnson & Johnson’s single-shot vaccine is effective, FDA confirms

The one-dose COVID-19 vaccine made by Johnson & Johnson protects against severe disease and has no serious safety concerns, according to a new analysis published today by the US Food and Drug Administration. via Technology and News Today

A New Generation of Wi-Fi to Improve Your Home Network

The technology, Wi-Fi 6, is designed to reduce congestion from devices. We put it to the test. When the pandemic upended our lives, many of us were forced to stay home and shift our work and hobbies to the internet. Office meetings and classrooms were replaced with video calls. via Technology and News Today

There’s a hidden message in the parachute of NASA’s Mars rover

The parachute that helped NASA’s Perseverance rover land on Mars last week unfurled to reveal a seemingly random pattern of colors in video clips of the rover’s landing. But there was more to the story: NASA officials later said it contained a hidden message written in binary computer code. via Technology and News Today

Cinemagic permanently closing all theaters, including 3 in NH

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