Photographer Frankie Lucena captured the strange beauty of red lightning sprites above Hurricane Matthew near Aruba and Colombia. From Smithsonian:
Like aurorae, sprites happen when charged particles interact with gases in the atmosphere, likely nitrogen. As ice particles high within thunderclouds bash against one another, an electrical charge builds. An opposite charge builds up on the ground, and eventually both charges connect, creating a spark of light—lightning. When the lightning strike has a positive charge, it can spark a sprite—a kind of electric field that shoots out from the top of the lightning strike—that flashes above the cloud.
They’re also not easily spotted by the human eye. As Matt Heavner of the University of Alaska explains, bright lights make it nearly impossible for the eye’s retina to spot the flashes, and the bright clouds that can surround them also distract would-be sprite spotters. It’s even more difficult to catch these flashes in action because when you’re beneath the sprite-sprouting cloud, you can’t see the flash at all. You either need to be flying above the clouds or far away to get the perfect shot.
When I got an iPhone 8, I was amazed at how much better the camera was than the one on my iPhone 7. I didn’t buy an iPhone XS, but its camera was a lot better than the iPhone 8’s. Austin Mann’s review of the iPhone 11’s camera makes it clear that its camera is […]
I’m thrilled to report the release of The Family Acid: California, the book I published with Timothy Daly, my Ozma Records partner and co-producer of the Voyager Golden Record: 40th Anniversary Edition. Limited to just 1,500 clothbound copies, it’s a far-out photo album from a very unconventional family. For more than 50 years, photographer Roger […]
For decades, architectural critic and photographer John Margolies obsessively documented roadside attractions: vernacular architecture, weird sculpture, odd businesses and amusements. By his death in 2016, his collection consisted of more than 11,000 slides (he published books of his favorites, with annotations).
Life isn’t getting any less hectic, and pressure cookers are a quick, healthy solution for a growing number of kitchens. But if you thought your Instant Pot was versatile, there’s a major upgrade on the market: The Yedi 9-in-1 Total Package Instant Programmable Pressure Cooker. If you’ve somehow never used a pressure cooker before, try […]
When it comes to data analytics or deep learning, there’s one language behind the apps and algorithms that power the biggest companies of today: Python. The best part about this tool is that as versatile as it is, it’s actually fairly easy to learn. But mastery? For that, you need more than just a beginners’ […]
Your smartphone’s GPS is a modern necessity for some trips, but how do you use it safely? It’s been a problem ever since phones went mobile. A certain phone mount even shelled out the money for a commercial during the Big Game, so clearly there’s a market for the solution. Turns out there are a […]