[Photograph courtesy Shawn Malone, LakeSuperiorPhoto.com]
Via the BB Submitterator, Chris Combs says:
Following up on a previous Boing Boing post: last week, our sun's hot plasma shot a billion tons of energetic particles towards Earth, which led to some amazing aurora borealis. I was thrilled to see a fine batch of northern lights photos on Flickr, and even more excited that their creators gave us permission to run them on National Geographic News. And—there could be more coming tonight, thanks to a Saturday solar flare! Enjoy!
Pictures: Huge Solar Storm Triggers Unusual Auroras (news.nationalgeographic.com)
Thirty years ago today, the Voyager 1 spaceprobe had completed its ncounters with the outer planets and was careening out of our solar system. The time came to shut off the probes’ cameras to preserve power and memory for the other onboard scientific instruments. But before engineers flipped the switch, one last photo opportunity was […]
While scientists have studied Moon rocks for 50 years, researchers have for the first time conducted deep analysis on a single grain of lunar dust, atom by atom. Using a common materials science technique called atom probe tomography that’s not widely used by geologists, the Chicago Field Museum’s Jennika Greer and colleagues probed the grain […]
This is so amazing. Watch what happens when a blacksmithing anvil is lowered into a large vat of pure liquid mercury. Update: One of our readers posted the link to the original video in the comments. I have replaced the animated GIF. Thanks, Crispy75. [H/t Alberto Gaitán via Bryce Lynch] Image: Screengrab from GIF
Outside of Black Friday, there may be no bigger shopping day than the often-overlooked, unassuming Presidents’ Day. Sure, we can spend the day honoring Washington, Lincoln, and the rest of the crew — or we can just celebrate by embracing good old fashion American capitalism. Hewlett Packard knows which way you want to go. The […]
Become the best binge-watcher on the block when you add this sweet smart TV to your living room. Not only is this LG television big—hello, 86″—but it’s also packed with cutting-edge tech that will finally justify all those hours you spend watching The Mandalorian. Why not take advantage of Presidents’ Day sale pricing and snap […]
Canned air is a big help in dusting tight spaces, particularly keyboards, shelves or servers. But the first thing you should know about canned air is that it’s not air at all. More likely, what’s blowing out of that bottle is fluorocarbons or other mildly toxic substances. Luckily, there’s an easy alternative: The X3 Hurricane […]
