That could be it. So then, by the time I talked to this reporter, who just wanted to ask me general questions about space junk, I was like, “Wow, I found out everything. This is amazing. I know exactly what piece...
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What_Is_Space_Junk There ’s space junk orbiting 2Earth,and it ’s getting more and more every year.Space junk is the name that scientists give to the thousands of pieces of broken satellites 3and spacecraft 4.It takes up the Earth ’s orbit.Space junk can be as small as a piece ...
求翻译:If a large piece of space junk falls back on Earth,one danger is that it may是什么意思?待解决 悬赏分:1 - 离问题结束还有 If a large piece of space junk falls back on Earth,one danger is that it may问题补充:匿名 2013-05-23 12:21:38 如果一大块太空垃圾回落地球上的一个危险...
Several other nuclear-powered Soviet satellites have plummeted to Earth, including Cosmos 1402 in 1983. Long March 7 Rocket A brilliant fireball created by falling space junk from a Chinese Long March 7 rocket lit up the skies over Utah, Nevada, Colorado, Idaho and California late Thursday, Ju...
However, it's not the first spacecraft to shed bits of flaming flotsam onto Earth during its final, fiery huzzah, and it won't be the last. About half a million pieces of so-called space junk — human-made and naturally occurring objects that can reach speeds of 17,500 mph (28,164...
根据第一段“According to the European Space Agency (ESA), scientists plan on testing their “junk truck”, ClearSpace-1, in 2026. It’s a spacecraft with four arms that can catch debris (碎片) and bring it back to Earth. They have chosen to bring back VESPA, a 113-kilogram, two-...
That means companies and governments launching rockets or satellites into space need to find responsible ways to bring their decommissioned space junk back to Earth – as well as responsible ways to manage everything still in orbit. Without that kind of space stewardship, randomly falling sp...
Mysterious Space Junk Will Plunge to Earth in NovemberTraci WatsonNature magazine
Our lives depend on a world we can't see: the satellite infrastructure we use every day for information, entertainment, communication and so much more. But Earth orbit isn't a limitless resource, and the problem of space debris will get worse without a significant change to our b...