Do you stay up late because you need time for yourself? Sleep researchers have long known that many people go to bed late. In Chinese, the term “revenge bedtime procrastination” has become popular. It’s used to describe people with little personal time who choose to sleep less so they can unwind at night.
Finding mushrooms with your mobile phone Advanced image recognition can scan the forest floor looking for good mushroom locations. And it’s not just a fantasy, say two Norwegian NTNU students.