Robotics
Smarter Together Than Alone: Swarm Robotics
Swarm robotics is the field of robotics that designs many simple robots to work together without a central leader, using only signals exchanged with nearby peers. This piece covers
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810 articles found
Psychology
Causes of Burnout and How to Overcome It: A Path to a Healthy Life
Rapid technological advances and dramatic social changes in modern society are presenting many people with new challenges and considerable stress. These changes affect not only wor
Statistics
The Illusion That Comes After Choosing: Berkson's Paradox
Berkson's Paradox is the phenomenon in which a false inverse relationship appears between two unrelated traits when you look only at a group filtered by some criterion. This piece
Economics
The Pricier, the More Desirable: The Veblen Effect
Some goods sell better the more their prices rise. This article explains the Veblen effect, in which the desire to show off drives up demand, covering its meaning and origins, how
Tourism studies
The Urge to Leave and the Place That Calls: Push-Pull Theory
Why do people travel, and why do they choose a particular place? This article explains the origins of push-pull theory, push factors as travel motives, pull factors as destination
Chemistry
The Principles of Thermodynamics and Energy Flow
Thermodynamics is an important discipline that explains the interaction between energy and matter. This article explores its key concepts, from basic theory to state and path funct
Food & nutrition
Same Protein, Different Quality: The Protein Digestibility Corrected Amino Acid Score
Two foods with the same 20 g of protein can differ in quality. This article explains the Protein Digestibility Corrected Amino Acid Score (PDCAAS): essential amino acids, the three
Information technology
What Are the Applications and Outlook of the Internet of Things (IoT)?
The Internet of Things connects everyday objects to the internet so they can collect and share data. This article looks at what IoT is, the key technologies behind it, the fields w
Education
The Future of Innovative Educational Methods in the Student-Centered Era
Modern educational methodology is continually changing and undergoing innovation. From traditional educational methods to the introduction of digital technology, education has deve
Education
The Belief That Ability Can Grow: Growth Mindset
A growth mindset is the belief that intelligence and talent can grow through effort, good strategies and help from others. We look at how it differs from a fixed mindset, the prais
Information technology
Waiting on Each Other Until Everything Stops: Deadlock
A deadlock is a state in which several programs each wait for a resource the other holds, so none of them can move forward. This article covers how deadlocks arise, the four Coffma
Earth science
The Westerlies: What They Are and How They Affect Korea
The westerlies are strong winds that blow from west to east across the Earth's mid-latitudes and have a major influence on climate and weather. This article covers how the westerli