SIOUX CITY (KTIV) - This episode is about lightning. We will use a balloon and a CFL lightbulb to explore static electricity. Static electricity is the movement of electrons between two objects, just ...

A crack of lightning, a burst of heat, and suddenly a glowing sphere hangs in the sky like a craft from another world. Scientists now say this is not fantasy or folklore, but hard physics, after a ...

A new study suggests that microscopic lightning bolts—called microlightning—within water droplets may have helped forge the very first amino acids on Earth. The research revives and reimagines one of ...

Guinness World Records may be the go-to organization for measuring the extent of (sometimes dubious) human achievement, but for natural phenomena, the World Meteorological Organization’s (WMO’s) ...

Physicists have long known how lightning ends, in a blinding discharge that can heat air hotter than the surface of the Sun, but the precise trigger that starts a bolt inside a cloud has remained ...

A picture portraying a UFO flying. A crack of lightning, a burst of heat, and suddenly a glowing sphere hangs in the sky like a craft from another world. Scientists now say this is not fantasy or ...