How do levitating street performers work?
- Critical Thinking, Environment, History, How Stuff Works, Magic/Illusions, Optical Illusions, Today I learned...
- October 21, 2018
Ever wonder if we’ll find intelligent life in our galazy, with whom we could one day communicate with? With approximately 100 billion stars in our Milky Way, it certainly seems plausible that such a species or civilization might exist. The Drake Equation, developed by Frank Drake in 1961, is a tool to estimate these odds.
READ MORELogical Fallacies are used when we form an argument using a misconception or presumption. An argument will be invalid if the logic used to reach the conclusion is false. This is regardless of whether the assumptions of that argument are found true. People use heuristics or mental shortcuts when they aim to make quick decisions.
READ MOREDietary supplements have been making headlines lately, and not in a good way. The issue of the healthfulness and safety of many commercial brand dietary supplements continues to crop up as study after study reveals disturbing truths about their contents. Recently the Harvard Health Blog published an article that fleshed out some of the latest
READ MOREFuturists, scientists, and academics aim to predict and advise leaders on trends, scenarios, emerging market opportunities, and risk management. They may offer their wisdom with respect to human society or of life on earth in general. As one might imagine, predicting the future with any certainty (in the legitimate sense) is not a trivial task.
READ MOREHow to identify and protect yourself from fake news In today’s post-truth era, the concept of “fake news” has taken center stage. Agenda disagrees with the facts? It’s fake news. Don’t like what the other networks are saying about you? Also fake news. Content creators have become increasingly successful at fooling people into believing half-truths
READ MOREWhat’s The Harm is a website that lists cases where a lack of critical thinking has caused unnecessary harm, death, injury, hospitalization, major financial loss, or other damages. Here are 10 striking examples where pseudoscience and a lack of critical thinking has lead to a great deal of harm. WARNING: Some readers might find this
READ MORE