The sun is like a furnace. What does it burn? Why does the sun burn for 10 billion years? Can the water we drink every day produce hydrogen energy? Why does the Long March 5 rocket choose liquid hydrogen as fuel? With hydrogen energy, can we get rid of our dependence on oil and natural gas? Let’s get to know the magical hydrogen energy with Squirrel Cat!
Can electronic watches be charged by body heat? Can electricity be transmitted without wires? In the space magnetic motor a perpetual motion machine? Can the energy from lightning and earthquakes also be used? Is energy conservation also a “new energy”? Let’s find new energy everywhere with Squirrel Cat