Hummingbirds run on sugar. The fuel powers their tiny, furious bodies and super-fast wings, which beat as many as 80 to 90 times per second. And luckily for them, they don’t seem to get diabetes, even though they have extremely high blood glucose levels. In the wild, hummingbirds, the smallest birds in the world, get … Read more
The world is hungry for more stuff: televisions, phones, motors, container ships, solar panels, satellites. That means the stuff required to make stuff is in high demand, and none more so than what are known as “critical minerals.” These are a handful of elements and minerals that are particularly important for making the modern devices … Read more
Elon Musk and President Donald Trump — two of the most powerful, outspoken billionaires in America — are still tangled up in a messy breakup over a variety of issues. It’s no shock that these two men with huge egos would have friction, but it’s interesting to look at some of the specific things that … Read more