Before-After Images: London before and after the Shard Different images…
Lightning: a step-by-step process
Capable of lighting up the night sky, a lightning strike is the result of complex interactions of electrical charges within a thunderstorm. Lightning can pack an electrical punch of 1 billion volts and can heat the air it travels through to over 50,000°F — five times the temperature of the sun’s surface!
Previous Post: Power in Motion