ArcaMax

Register for your free account:

Subscribe to any feature and receive your newsletter directly in your inbox.
Easy email subscription management.
Claim your rewards from the Reader Perks section!

Daily Trivia

Are false teeth radioactive?

on Oct 13, 2025

False teeth are often radioactive. Approximately 1 million Americans wear some form of denture; half of these dentures are made of a porcelain compound laced with minute amounts of uranium to stimulate fluorescence. Without the uranium additive, the dentures would be a dull green color when seen under artificial light.

More Daily Trivia

Why do laptops have such a high failure rate?

Daily Trivia / October 13, 2025

Laptop computers get bumped around too much, which makes them around 30 percent more likely to fail than a computer that stays in one place.

How long does a crocodile live?

Daily Trivia / October 12, 2025

The Nile crocodile averages about 45 years in the wild, and may live up to 80 years in captivity.

How large are moose antlers?

Daily Trivia / October 12, 2025

Male moose have antlers 7 feet across. The antlers often weigh 60 pounds.

How tender was Elvis' love?

Daily Trivia / October 12, 2025

Elvis Presley's hit recording of "Love Me Tender" entered Billboard's pop charts in October 1956. It stayed on the charts for 19 weeks, and was in the Number 1 spot for five of those weeks. The song, from Presley's debut ...Read More

How much carbon dioxide do you produce?

Daily Trivia / October 12, 2025

Cars produce about four times their own weight in carbon dioxide each year. The average home produces 50 tons of carbon dioxide each year.

What was Paul Revere's second trade?

Daily Trivia / October 11, 2025

In addition to silversmithing, Paul Revere practiced dentistry in colonial Boston. He learned the craft from a surgeon dentist and advertised himself as being prepared to fix loose false teeth and to clean teeth.