Random links
- Government Agencies Have To Tear Down Their Websites, Even If It's Cheaper To Leave Them Up
- I'm amused that there were explicit instructions given stating this.
- Blizzident releases 3D printed 6 seconds toothbrush tailored to your teeth
- "Engineers from Blizzident have invented a new kind of toothbrush that is tailor-made to fit into a person's mouth using 3D scanning and 3D printing. According to the company, By simply biting and grinding, Blizzident automatically cleans all teeth perfectly within six seconds, and you can even floss and clean your tongue at the same time."
- Electric fish may have switched from AC to DC
- "Two very similar species of Amazonian electric fish share a key difference: One uses direct current (DC) and the other alternating current (AC), according to research that formally describes the two species for the first time."
- Youngest kid, smartest kid?
- "While earlier studies have argued that [children held back by their parents as a result of being near an age cutoff] do better both socially and academically—citing data on school evaluations, leadership positions, and test scores—more recent analyses suggest that the opposite may well be the case: the youngest kids, who barely make the age cutoff but are enrolled anyway, ultimately end up on top—not their older classmates."