Ardipithecus ramidus—the skeletal proto-human also known as Ardi—was discovered almost 18 years ago. The first scientific reporters were published last year. And now, other researchers are coming forward to challenge the way Ardi's discoverers interpreted the evidence about her habitat and place in the human family tree. But here's the kicker—these challenges aren't a scandal. In fact, this is the normal way that science, of all sorts, happens. I point this out, because I think it's a basic fact that the public doesn't really understand, and that we—the science reporters—often forget to clarify. Science works because scientists disagree. They challenge each other's ideas, find better ways to interpreting the data and eventually come to conclusions that bring us closer to truth. (Story via Cort Sims)
Elenco’s Night ‘n Day Mechanical Globe uses a system of translucent, exposed gears to rotate an internally illuminated globe that displays the seasonally adjusted, real-time night/day terminator as it spins.
KSU plant biochemical geneticist Raj Nagarajan describes the properties of Thaumatin, Monellin and Brazzein, all found in west African plants that are generally considered safe for consumption; each is a protein, and they are, respectively, 1,000x, 2000x, and 3000x sweeter than sugar.
Although there will never be a consensus about the best way to make coffee, any coffee connoisseur will agree that controlling the grind of your beans and balancing water temperature are the keys to a tasty cup. Since your plastic coffee pot doesn’t really allow for that kind of customization, going back to the French […]
Not all hackers are malicious information thieves—white-hat ethical hackers work with technology companies to ensure the security of their computer systems and user data. With all of today’s high-profile data breaches, ethical hackers are in considerable demand. To learn these critical skills and break into the high-paying cyber security field, try taking the courses in this […]
Making people aware of goods and services in the digital age requires an array of new strategies from social media and email to number-crunching tools like Google Analytics. To get a handle on the techniques used to capture attention and convert traffic into dollars in a crowded online environment, the Full-Stack Marketer Bundle offers 22 hours of training to get […]