Which scientific term is defined as outside of our galaxy?

Science Trivia / March 06, 2026

Extragalactic. In November 2010, astronomers detected a planetary system in a stellar stream of extragalactic origin.

What is the name for the narrow part in the middle of a standard hour glass?

Science Trivia / March 05, 2026

Waist. The earliest depiction of an hourglass is in a 1338 fresco.

Fluids with a high viscosity resist what?

Science Trivia / March 05, 2026

Flow. Motor oil and mercury are examples of high viscosity liquids.

What piece of polished, cut glass can we use to see the spectrum of visible light?

Science Trivia / April 03, 2026

Prism. Today it is agreed that light can sometimes behave like waves while at other times it behaves like particles.