From 1,000 units in 2016, Starbooks’s number grew to 6,788 all over the country in the past seven years, and became an important source of science and technology information for students, especially ...

AI gives a thumbs up to Brett Bellmore innovative modifications to Robert Zubrin’s Nuclear Salt Water Rocket (NSWR).

In a nutshell Water droplets create “microlightning” when they split, producing electrical discharges without any external power source These tiny electrical sparks can transform simple gases into ...