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.

What is the common name for the Cenozoic Era?

Science Trivia / April 03, 2026

The Age Of Mammals. The Cenozoic Era is the most recent of the three classic geological eras and is ongoing.

What does acceleration depend on according to Newton's Second Law of Motion?

Science Trivia / April 02, 2026

Mass Of Object. The "rest mass" of a body is its mass at zero velocity.

What does a konimeter measure?

Science Trivia / April 02, 2026

Dust In The Air. A konometer is used to determine industrial air quality, like in a mine or a factory.

How many earth days does it take for Mercury to circle the Sun?

Science Trivia / April 01, 2026

88. The orbital speed of Mercury is 47.87 km/second.

When did Panama move from South America to North America?

Science Trivia / April 01, 2026

1903. The building of the Panama Canal, in 1903, saw the United States help free Panama from the clutches of Colombia.