Graduate student Jason Ahrns captured a stunning image of red sprites over Nebraska while aboard a plane chartered by the National Center for Atmospheric Research. And behold Scott McPartland's rare video of the phenomenon in May.
Blink and you'll miss it! You'll see a smaller one just above the telephone pole at 00:26, then a larger one left of there at 00:28.
Here's a great story on how the scientists caught the still images and includes several more videos.
Astronaut David Scott re-created, in 1971 during the Apollo 15 mission, Galileo’s “falling bodies” experiment by dropping a hammer and feather on the moon at the same time. Simply, both fell at the same rate because there was no air resistance. screengrab via Wonders of Physics/YouTube (Digg)
Hunting around for an outlet or a power battery when you’re trying to charge your phone or tablet is always an annoyance. But when you’re out in the world hiking or camping or traveling, finding an outlet might be more than a minor inconvenience…it might be downright impossible. Running low on battery power isn’t an […]
“Live as if you were to die tomorrow. Learn as if you were to live forever” – Mahatma Gandhi Of all the skills you feel like you should probably know, yet likely don’t, coding might be one of the most intimidating. From the varied programming languages to the range of platforms to the sheer discomfort […]
Even though it feels like Amazon is a singular retail juggernaut crushing everybody else, you might be surprised to learn that half of Amazon’s $280 billion in revenue last year came from third-party sellers. According to numbers compiled by JungleScout, 86 percent of Amazon’s Fulfilled by Amazon (FBA) sellers were profitable last year, more than […]