South Korean space scientists have perfected an orbit-safe version of kimchee and many other local delicacies:
After millions of dollars and years of research, South Korean scientists successfully engineered kimchi and nine other Korean recipes fit for space travel. When the Russian space authorities this month approved them for Ko's trip, the South Korean food companies that participated in the research took out full-page newspaper ads...
Ordinary kimchi is teeming with microbes, like lactic acid bacteria, which help fermentation. On Earth they are harmless, but scientists fear they could turn dangerous in space if cosmic rays cause them to mutate. Another problem is that kimchi has a short shelf life, especially when temperatures fluctuate rapidly, as they do in space.
Is your brain a machine? Are your thoughts and feelings just malware of the mind? (And what “really” is a machine, anyway?) John and Eva referee the transhumanist fight of the century. In the blue corner, we have Eva meeting founder and Bryan Johnson, CEO of Kernel, straight from his office in LA. And in […]
For some children with severe epilepsy, the best treatment may be a very rare surgical procedure in which a large portion — even half — of the child’s brain is removed or disconnected. Amazingly, many of these individuals can relearn motor, language, and cognitive skills. How? The brain reorganizes itself and builds new connections. To […]
This video depicts light speed in contexts where it appears to be slow. The moon is 1.2 light seconds from Earth; Mars several light minutes. This is, of course, why humans aren’t moving out of this solar system any time soon.
Paying for things is all too easy online these days, and that’s why managing your money has gotten so hard. We’ve all done it: You sign up for a streaming subscription or gym membership, blow past the free trial date, and it becomes a part of your monthly expenses. Some of us juggle so many […]
We all know those gifts we get “for the kids,” the ones that parents are secretly more excited to open. Drones are a perfect example, but there’s a model out there that really doubles down on that appeal. Introducing the Space Fighter Building Block Drones, a series of space fighter drones that are a blast […]
The hardest part of web design can be nailing down the look. These days, even non-designers can easily spot a stale stock photo or lazily-made icon. What’s the solution? No matter what kind of artist you are, it’s always a good idea to widen your palette. And with more than a million vector images to […]