Imagine you're a researcher studying how sleep affects mood. To explore the connection, you would look at two key "variables": sleep (how much someone gets) and mood (how happy or irritable they feel) ...

Technological innovations can seem relentless. In computing, some have proclaimed that "a year in machine learning is a ...

Researchers have created a prediction method that comes startlingly close to real-world results. It works by aiming for ...

Even if AI can predict the sky, it is ultimately the sensors that observe it. The true variables that determine the accuracy of forecasts are not the ...

Using case studies and ethnographic examples, anthropologists have for some time proposed that the emergence of hierarchical structures in human societies was in part a product of attempting to ...

Scientists have found that the brains of people with psychopathic personality traits have an enlarged striatum, the brain ...