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Researchers want to build a space station to recycle junk in Earth’s orbit

There are about 22,000 large objects orbiting the Earth, including working and broken satellites and bits of old rocket from past space expeditions. If you include all the equipment dropped by astronauts while floating in space and the debris from colliding satellites down to around 1cm in size, there are about one million bits of space junk in Earth’s orbit. дальше »

2019-8-5 20:00


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WhatsApp could become more like iMessage with multi-platform support

WhatsApp is the world’s most popular messaging service, with over 1. 5 billion monthly users, but it’s always had one annoying limitation: you need your cellphone to use it. Sure, you could sign onto the Web or desktop app and access most of the service’s features, but it requires your phone be on and connected to the internet at all times, and it only works on one device at a time. дальше »

2019-7-27 22:32


Instagram is hiding likes in 6 more countries so you can post like no one’s watching

In an effort to remove the pressure of posting content, Instagram is doubling down on its experiment to hide certain social media metrics in select regions. In an announcement on Twitter, the company said it is running a test that “hides the total number of likes and video views for some people” in Australia, Brazil, Canada, Ireland, Italy, Japan, and New Zealand. дальше »

2019-7-18 10:53