Tech News 4/24

Scientists have invented the most advanced solar powered plane called the Solar Impulse 2. The plane has been in development for about 10 years.  The plane has a wingspan of 747 feet with a speed of 40 mph. During a test run the plane flew across the united states and hit the maximum height of 27,000 feet. Next year the Solar Impulse is set to fly around the world using only sunlight.