There are two main types of lightning found on Earth: ...

For as long as people have watched storms roll across the sky, lightning has inspired awe and fear. You can see the flash and ...

(via SciShow) We need green energy yesterday. And it so happens that nature regularly sends huge bolts of electricity at us out of the sky. So what are the challenges of harvesting lightning for ...

Getting zapped with millions of volts of electricity may not sound like a healthy activity, but for some trees, it is. A new study, published in New Phytologist, reports that some tropical tree ...