Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

Explore 25 bizarre natural events that shouldn't exist, from dancing forests to snow donuts. Discover Earth's most ...

Massive, invisible stars that formed in the earliest days of the Universe may hold clues to the true nature of dark matter.

Technology isn’t the biggest challenge. Culture is. by Tim Fountaine, Brian McCarthy and Tamim Saleh Artificial intelligence is reshaping business—though not at the blistering pace many assume. True, ...

One Friday evening a patient, T, received an email from her therapist. They had worked together for years; it was a ...