The folks in the video above aren't watching a fireworks show but rather the near-constant lightning strikes that occur over Vaenezuela's Catatumbo River almost half of the year. Apparently, sailors have dubbed the lightning "Maracaibo Beacon" because it can be used as a navigational aid. According to the excellent Atlas Obscura, there might be as many as 280 strikes per hour during 10 hour stretches. From Atlas Obscura (photo below from Wikipedia):
(The phenomenon) was first written about in the 1597 poem "The Dragontea" by Lope de Vega. De Vega tells of Sir Francis Drake's 1595 attempt to take the city of Maracaibo by night, only to have his plans foiled when the lightning storm's flashes gave away his position to the city's defenders.
It's still unknown exactly why this area--and this area alone--should produce such regular lighting. One theory holds that ionized methane gas rising from the Catatumbo bogs is meeting with storm clouds coming down from the Andes, helping to create the perfect conditions for a lighting storm.
Gravitational waves are real, and scientists have detected them. In the video above, PBS Space Time explains the discovery by researchers at the Laser Interferometer Gravitational-Wave Observatory (LIGO). From the New York Times: A team of physicists who can now count themselves as astronomers announced on Thursday that they had heard and recorded the sound […]
Hackers are people too. And sometimes, they’re the good guys. The fundamentals of hacking have created an entire new level to the security industry and one that you can totally dominate with this certification training course that’s 98% off now. To know how to protect something, you have to be able to see how it’s […]
Light used to just be one of two things: on or off. Simple as that. Either a flood of yellow or total darkness. Then the dimmer switch happened and you could adjust the brightness to meet your seductive needs and suddenly everyone looked a little better in the gentler light. And now your luminary universe […]
Projects will always need management. And now with the tech gold rush it feels like there are more projects than ever with fewer managers than there’s demand for. But it takes too much time and money to go back to school full time so luckily the Project Management Professional certification training course is now 96% […]