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Of the roughly 7,300 active satellites in Earth orbit, about 3,600 are part of SpaceX’s growing fleet of Starlink internet ...

Many space people are worried about a space junk catastrophe called the Kessler Syndrome. Lower orbits reduce the risk of the Kessler syndrome. Here are considerations of fuel needs and aerodynamic ...

"Our behavior with greenhouse gases here on Earth over the past 100 years is having an effect on how we operate satellites over the next 100 years." When you purchase through links on our site, we may ...

"In 2024, we saw a 17% year-over-year spike in the average number of close approaches in low Earth orbit per satellite." When you purchase through links on our site, we may earn an affiliate ...