emits

Keeping your camera on during a one hour Zoom meeting emits 1,000 grams of CO2, study reveals 

by

If you hate showing your face while videoconferencing, just claim you want to save the environment. A new study indicates turning off your camera during an hour-long Zoom session can save up to three gallons of water and an area of land about the size of an iPad Mini. Streaming Hulu or Netflix on standard … Read more

Dead star in the Milky Way emits ‘never-before-seen’ burst of radiation

by

The source of a mysterious ‘fast radio burst’ in space has been traced back to a dead star in the middle of the Milky Way. Fast radio bursts, or FRBs, are radio emissions that appear temporarily and randomly from space, ranging from a fraction of a millisecond to a few milliseconds.  The space telescope Integral, … Read more