Many planes have small, black triangles above certain windows. Flight attendants use these windows to perform safety checks.

Lucas Charles (with his brother, Cyrus): "Protecting kids means helping them to be themselves." Among the youngest protesters at Monday’s event was 10-year-old Cyrus Charles, who said he had crafted ...

The triangle is a symbol of protection, shelter, community, family and stability. Teepees are also used to host meetings and religious ceremonies because they are regarded as sacred places.

TRIANGULAR traffic signs alert drivers to upcoming hazards. Here, we explore the meaning of an exclamation mark on such a sign. What does an exclamation mark in a red triangle mean? The exclamation… ...

Depending on how it's used or who you ask, the inverted red triangle is a target, a symbol of resistance, a piece of history, or propaganda. As experts in the Israel-Palestinian conflict point out ...