What are space lasers used for? — Why tape storage is making a comeback
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Space lasers and what they are used for In the early days of rocket science, researchers wondered how an astronaut would communicate with Earth once they reached the moon. One scientist thought shining a bright light back to our planet was a good idea. Even though that was decades ago, his suggestion wasn't far off. Today, lasers are used for a variety of space communications, and how they work is incredible. Tap or click to see how space lasers perform. → |
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Why tape storage is making a sneaky comeback Storage systems have become digital in recent years. What if I told you the same technology that made VHS tapes possible might be the future of storage? Engineers at IBM are working on making that old approach more capable than a microchip. But how? Tap or click here to see how old storage methods are making a comeback. → |
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Creating a ball that's impossible to hit Wiffle Ball is an entertaining game many people remember playing when they were kids. But what if a ball was designed that is impossible to hit? That’s exactly what this popular YouTuber did, and it’s pretty amazing. Tap or click to see this amazing creation in action. → |
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