Besides magnetism, there's another thing that the Insane Clown Posse was on-track in categorizing as a mind-blowing mystery — Why do Shaggy 2 Dope's kids look just like him? As with the magnets, this is another situation where the obvious answer (it's genetics!) masks a much more complicated issue that science hasn't totally figured out yet. At Pacific Standard, Michael White explains why genetics is still messing with our heads, almost 150 years after Mendel:
The problem: most of the genetic differences discovered have only a very small effect. And when you add up all those effects, the result can’t possibly explain the full influence of our genes on those traits. For example, researchers have identified hundreds of DNA differences between people that influence the very strongly heritable trait of human height, but the total effect of those differences added together explains only about 10 percent of the genetic influence on height. In other words, we still can’t explain why tall parents have tall children.
Scientists have named this discrepancy the “missing heritability,” and they’ve spent the last half-decade trying to find it.
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)
“Test counts inflated, death tolls deflated, metrics shifted.”
IMGURian @KRANKARTA6 did an awesome topography visualization project in the “Ridgeline Style” that reminds us of the album cover for Joy Division’s classic LP ‘Unknown Pleasures.’
Call it retro. Call it a throwback. Even call it kitsch. But the 80s are still a singular time in pop culture history. From Ghostbusters and Back to the Future to your neighborhood arcade and the Atari 2600, artifacts of that seminal decade still resonate, evoking audible excitement and sighs of pleasant yesteryear remembrance. But […]
With millions out of work, the global economy in a sharp recession, and legitimate fears for the future abound, you might think this is absolutely the worst time to strike out on your own and be your own boss as a work-for-hire freelancer. But according to numbers compiled by financial services company Payoneer, the current […]
For years, dirty countertops, appliances, or bathroom fixtures were just kind of gross. But unkempt corners of your kitchen and bathroom aren’t just a sign of laziness anymore. Now, they’re a potential breeding ground for infectious disease. You can’t just limp through cleaning these days. You’ve gotta get rigorous about it, which means it’s no […]