This creepy-looking image of U.S. swimmer Tyler Clary has its origin in the movement of water molecules. The Fuck Yeah Fluid Dynamics tumblr explains what's going on — and how physics can make a swimmer look like a shiny, face-melted ghoul.
It's not a horror movie; it's physics
Don't dip your hand in boiling hot oil like this
Don't try this. Dianna from Physics Girl showed how under highly controlled conditions it's possible to dip one's hand into boiling oil without injury. The video is unlisted and age-restricted to keep children and dummies from trying to replicate the physics demonstration that's often done with molten metal. Image: YouTube / Physics Girl READ THE REST
Scientific American endorses Joe Biden, breaking 175-year tradition of never endorsing a presidential candidate
Because Trump is an enemy of science. "Scientific American has never endorsed a presidential candidate in our 175-year history—until now," tweeted the publication today. "The 2020 election is literally a matter of life and death. We urge you to vote for health, science and Joe Biden for President." Excerpt: The evidence and the science show… READ THE REST
Scientists find preserved cave bear frozen more than 20,000 years ago
Reindeer herders in the Russian Arctic's Lyakhovsky Islands found a preserved carcass of a cave bear frozen in the ice between 22,000 and 39,500 years ago. From the North-Eastern Federal University in Yakutsk: [North-Eastern Federal University} scientist Lena Grigorieva said of the island discovery of the adult beast: 'Today this is the first and only find… READ THE REST
Ditch the binoculars and travel light with this high definition monocular telescope
With everyone looking for increased portability from all their necessary items, it's a surprise monocular telescopes haven't eclipsed binoculars yet. But it may not be too long before these lightweight marvels are nudging their way past their big, bulkier brother as the instrument people reach for to get a quality view from a distance. While… READ THE REST
No kitchen is complete with a great molcajete and this one is on sale for under $55
There are few tools in the history of humankind that stretch back as far as the molcajete. Going back thousands of years to the ancient Mayans and beyond, the process of crafting stone mortar and pestle instruments to grind up spices is a staple of Mexican and South American food preparation. There are also few… READ THE REST
Train to become a Google Cloud engineer with these online classes
Amazon Web Services or Microsoft Azure? Those two titans are often the center of every question when considering cloud-based web platforms. While Amazon and Microsoft are the absolute 1-2 in that discussion, how about some of the other contenders in the cloud services space? That inevitably leads to the 3rd largest cloud platform Google Cloud.… READ THE REST
