While waiting to see a live Green Day show in London’s famous Hyde Park, the massive crowd of over 65,000 people, without being told to, sung a rousing version of the Queen song “Bohemian Rhapsody“. Not a bad song to sing, and a perfectly-placed video camera captured the moment forever.
Scientists, technologists, engineers, and visionaries are building the future. Amazing things are in the pipeline. It’s a big deal. But you already knew all that. Such speculation is common. What’s less common? Scale. How big is big? “Silicon Valley, Silicon Alley, Silicon Dock, all of the Silicons ...
To figure out just how much water may be on Proxima b, scientists used simulations that play with the estimated range of the planet's radius. With the maximum limit, Proxima b would be covered by a single, liquid ocean 200 km deep.
Just as it starts to seem like we are running out of things to learn, something like this comes up and helps us to realize that we are barely even glimpsing at the door to a whole new universe!
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