"Providing evidence that ultimately led to stopping leaded fuel was orders of magnitude more important, at least for ...

Could modern technology help solve the 2,600-year-old mystery of the Lost Ark of the Covenant? Archeologist Chris McKinny ...

Differences in how the pyramid and surrounding soil vibrate, along with design choices, have protected the structure from earthquakes.

Pigeons have long amazed researchers with their ability to find their way home from unfamiliar locations. For centuries, humans relied on homing pigeons to carry messages across vast distances. Even ...

Three mathematicians have laid out proof that solves a long-standing problem in mathematics. Even the mathematician—an Abel prize winner—that first posed the problem didn't believe it would ever be ...