The philosophical area of metaphysics asks the question: What is the nature of reality? Is there an objective world out there, and can the mind grasp that? To assist you, the reader, in determining ...

“Over seven billion human brains traffic the planet today. Although we typically feel like independent operators, each of our brains operates in a rich web of interaction with one another—so much so ...

Quantum theory is often sold as a story about tiny particles, but its real disruption lands squarely on our everyday sense of what is real. At the smallest scales, the equations that power lasers, ...

Picture an apple, any apple. As long as you don’t have aphantasia—the inability to visualize things in your mind’s eye—this suggestion triggers brain activity that’s surprisingly similar to what ...