Risk Bites is your guide to making sense of risk. We cover everything from understanding and balancing the risks and benefits of everyday products, to health science more broadly, to the potential impacts of emerging technologies, to making sense of risk perception. If you enjoy our videos, please s
In this video adapted from NOVA scienceNOW, learn how decision making in a bee swarm resembles what occurs in the human brain. Scout bees search for food sources for the colony or, as the video shows, “house hunt” for a new beehive. While scientists have long known that scouts perform a characterist
What exactly do 3D printers do? Can 3D Printing make things like skin and food? We explore the history and future of 3D printing! Click here to see more videos: https://alugha.com/LifeNoggin Learn more about 3D printing here: http://www.discovery.com/search.htm?feedGroup=article&type=article&ter
We often think that freedom means acting without restrictions. But since one person's freedom can influence another's, unrestricted action usually creates problems. To prevent this, we create rules. Philosopher Isaiah Berlin went a step further and distinguished two types of freedom: negative freedo
David Lang is a maker who taught himself to become an amateur oceanographer -- or, he taught a robot to be one for him. In a charming talk Lang, a TED Fellow, shows how he and a network of ocean lovers teamed up to build open-sourced, low-cost underwater explorers.nnTEDTalks is a daily video podcast
Immigration - Global humanitarian reasons for current U.S. immigration are tested in this updated version of immigration author and journalist Roy Beck's colorful presentation of data from the World Bank and U.S. Census Bureau. The 1996 version of this immigration gumballs presentation has been one
For more Science Videos visit https://lt.org/ * With longevity increasing and public pensions shrinking, old age poverty is a pressing issue in many economies. Noting that this issue has particular impact on women, in this video, HAN YE explores the extent to which additional pension benefit affect
Trump has staged an unscheduled, midair rapid disassembly of the global system of trade. Ironically, it is this system that prevented all of America's trading partners from disenshittifying their internet: the US trade representative threatened the world with tariffs unless they passed laws that cri
Burnout is your response to prolonged stress that leads to mental fatigue, emotional apathy, and physical exhaustion. Most people think of burnout as too much work, but it can also catch us outside the office and usually comes in 5 stages: honeymoon, onset of stress, chronic stress, burnout, and hab
The principles of persuasion are a set of psychological rules to influence others. In his book "Influence", Robert Cialdini presents 6 main principles: reciprocity, scarcity, authority, consistency, sympathy and consensus. Later, he added a 7th principle: uniformity. Knowing these rules can be helpf
We made a mistake in the video. It is said that the test subjects held their hands in -10 degrees cold water. It was 14 degrees (Celsius) water. The mistake happened to us during the translation. People tend to judge experiences based on them and remember how they felt at the climax and end of the
Capitalism and socialism both aim to improve living conditions and society as a whole, but they differ significantly in the way they try to achieve this. In this video, we will break down the theories behind both systems and examine real-world data to find out which approach produces the best result
