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A New Satellite Outshines Some of the Brightest Stars in the Sky

A New Satellite Outshines Some of the Brightest Stars in the Sky
yahoo.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from yahoo.com Daily Mail and Mail on Sunday newspapers.

Unsustainable : How Satellite Swarms Pose a Rising Threat to Astronomy

¿Cómo estamos arruinando el espacio en pro de la investigación?

¿Cómo estamos arruinando el espacio en pro de la investigación?
pulsoslp.com.mx - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from pulsoslp.com.mx Daily Mail and Mail on Sunday newspapers.

We re entombing the Earth in an impenetrable shell of dead satellites

“Astronomers – and casual viewers of the night sky – must expect a future in which the low Earth orbit population includes tens of thousands of relatively large satellites,” Jonathan McDowell at the Harvard-Smithsonian Center for Astrophysics warned in a 2020 study. “The impacts will be significant for certain types of observation, certain observatories and at certain times of year.” Until a couple years ago, humanity had launched fewer than 10,000 objects into orbit since the start of the Space Age. However, with the advent of low-cost commercial rocket launch technology which has seen the price per pound of launching cargo fall from $24,800 during the Shuttle era to just $1,240 today the rate at which we put satellites into orbit is set to increase exponentially.

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