Why Are Chimpanzees Stronger Than Humans? Chimps are far stronger than we are - but why? This summer, two chimpanzees attacked a graduate student at the Jane Goodall Institute Chimpanzee Eden. In fact, the unfortunate student probably would have been better off had he been attacked by two humans. Chimps are far stronger than we are. A chimpanzee had, pound for pound, as much as twice the strength of a human when it came to pulling weights. The apes beat us in leg strength, too, despite our reliance on our legs for locomotion. A 2006 study found that bonobos can jump one-third higher than top-level human athletes, and bonobo legs generate as much force as humans nearly two times heavier. Other, more impressive figures often pop up when chimp attacks happen. The suspicious claim seems to have originated in a flapper-era study conducted by a biologist named John Bauman. … But the "five times" figure was refuted 20 years after Bauman’s experiments.

In 1943, Glen Finch of the Yale primate laboratory rigged an apparatus to test the arm strength of eight captive chimpanzees. An adult male chimp, he found, pulled about the same weight as an adult man. Once he’d corrected the measurement for their smaller body sizes, chimpanzees did turn out to be stronger than humans-but not by a factor of five or anything close to it. So apes are definitely stronger than humans, probably around twice as strong. They say chimps are three to five times stronger than humans-something Hawkes would argue isn’t proven-but their explanation for why might still pass muster. They say that a big reason chimps can lift heavier things than we can, is that they have less control over how much muscle they use each time they lift. Humans have a lot more fine motor Titan Rise Supplement control than chimps: we can do things like play a guitar, paint teeny tiny lines or thread a needle. Chimps can’t, because of the way their neurons activate their muscles-they can’t pick and choose just a few muscle fibers at a time. We might not be able to fight off a chimp, Titan Rise Male Enhancement but we can make some pretty amazing needlepoints. What Does it Really Mean to Be 99 Percent Chimp? Rose Eveleth was a writer for Smart News and a producer/designer/ science writer/ animator based in Brooklyn. Her work has appeared in the New York Times, Scientific American, Story Collider, TED-Ed and OnEarth.

As developers, we frequently use keyboard shortcuts. Some enthusiasts know hundreds, others are contempt with the essential ones. But every developer does know some. Debugging would be tedious if we couldn’t pause and Titan Rise Male Enhancement resume a program’s execution with the keyboard. In recent weeks, I have been able to significantly expand my keyboard shortcut knowledge with my new side-project web app KeyCombiner. In particular, I knew only a few shortcuts for the web-based tools I am using in my daily work. This post describes how it took me less than 1 hour to learn 50 new key combinations. Fortunately, KeyCombiner keeps a detailed history of a user’s learning progress, so that I could write this post retrospectively. Admittedly, the 42 minutes of learning time was interrupted by breaks, and the process involved some other tasks, such as creating the collection of shortcuts I wanted to learn. However, Titan Rise Supplement I did, in fact, spend only 42 minutes practicing the shortcuts and have had similar results with other shortcut collections.

The first step to learning new keyboard shortcuts is to define which. I don’t think it is efficient to try and learn all shortcuts for a particular application. You will end up with many that you do not use in your daily work and that you will soon forget again. Creating custom collections of keyboard shortcuts is perhaps the greatest strength of KeyCombiner and sets it apart from any other tool. Within minutes or less, you can have a personal collection by importing shortcuts from popular apps. I like to compare its approach to how you build playlists in music software. Instead of browsing your favorite artists’ albums, you browse categories of your favorite applications. Instead of adding songs to your playlists, you can add keyboard shortcuts to your collections. For this challenge, I created a new collection named "50 to learn". Then, I browsed KeyCombiner’s public collections and started to import everything I wanted to learn.