Chile has just voted to become the first country in the Americas to ban plastic bags from stores across the country in an effort to reduce unnecessary waste. In an unprecedented national measure, the Chilean senate passed a bill to prohibit the use of plastic bags for store purchases..
For the first time, scientists have measured captive dolphin happiness. Dolphins looked forward to interacting wither their caretakers. Researchers propose that non-food human interactions play an important role in these animals’ lives..
People who think their opinions are superior to others may be most prone to overestimating their relevant knowledge and ignoring chances to learn more, finds a new study.
Taking a photo of something impairs your memory of it, whether you expect to keep the photo or not - the reasons for this remain largely unknown, finds a new study..
