NASA funded latest research: The United States is expected to use

NASA funded latest research: The United States is expected to use "AI+lasers" to deal with space debris in the future

Source: Global TimesDue to the increasing threat of space debris in low Earth orbit around the Earth, space agencies around the world are becoming increasingly concerned about this. According to a new study funded by the National Aeronautics and Space Administration (NASA), it may be possible to send space debris that may be at risk of colliding with orbiting spacecraft to safer orbits through a laser network deployed in space in the future, the US "Space" website said on the 19th...

After many years, the deposit of 299 yuan has been refunded! Netizen:

After many years, the deposit of 299 yuan has been refunded! Netizen: "A windfall of wealth"

I have truly come across an unexpected fortuneIn the past two days, many people have been sharing excitedly online:Successfully obtainedRefund of 299 yuan deposit for MobikeSome netizens on Weibo also posted pictures stating:After waiting for you for 6 years, I finally returned!Finally received a refund of 299 yuan deposit from MobaiRecently, Mr. Li from Hangzhou excitedly shared his experience of "sudden wealth" on his Moments...