I started teaching in 1977, and across my nearly 50 years, I noticed that students were always interested in the history of ...

In 1972, the US meteorologist Edward Lorenz asked a now-famous question: "Does the flap of a butterfly's wings in Brazil set ...

Researchers Reveal Stone Spheroids Were Crafted Intentionally, Hints at Interest in Symmetry and Geometry A recent study by researchers revealed evidence that spherical stone objects were ...