Strange Science
World Records
Mysteries & Unsolved
Weird but True
Bizarre Foods
100

This gas makes up about 78% of Earth’s atmosphere.

nitrogen

100

This animal holds the record for the fastest land speed.

cheetah

100

This famous ship disappeared in 1912 after hitting an iceberg.

Titanic

100

This is the only letter that doesn’t appear in any U.S. state name.

Q

100

This green fruit is often mistaken for a vegetable and is used in guacamole.

avocado

200

This bodily fluid is mostly water and circulates oxygen and nutrients.

blood

200

This insect is the world’s strongest animal for its size — it can lift over 50 times its own body weight.

ant

200

This mysterious structure in Egypt is made of huge stone blocks and its construction still puzzles scientists.

pyramids

200

This animal’s heart is so big, a human could swim through its arteries.

blue whale

200

This cheese is known for its strong smell and is aged used mold.

blue cheese

300

This element is the only metal that is liquid at room temperature.

mercury

300

This planet in our solar system holds the record for the most moons — over 140 confirmed.

Saturn

300

This mysterious crop pattern phenomenon appears in fields and is sometimes linked to aliens.

crop circles

300

This fruit has more genes than humans.

Banana

300

This bright green paste, served with sushi, is often mistaken for avocado but delivers a nose-burning kick.

wasabi

400

This fruit can conduct electricity and is often used in science fair experiments.

lemon

400

The most Big Macs eaten in a lifetime (over 30,000) was by a man from this U.S. state.

Wisconsin

400

This 20th-century figure vanished in  disappearance from his airplane in 1937 remains a famous unsolved mystery.

Amelia Earhart

400

This animal can survive being frozen solid and thawed back to life.

Frog

400

In Cambodia, this creepy crawly is deep-fried and sold as street food.

tarantula

500

This is the term for animals that can glow in the dark due to chemical reactions.

bioluminescent

500

This country holds the record for the most official languages spoken.

South Africa

500

This mythical creature, said to live in Scotland, has never been proven to exist.

Loch Ness Monster

500

You shed about this many pounds of skin every year.

8-10

500

This Hawaiian dish features raw fish, soy sauce, and rice — and is now a trendy lunch bowl.

Poke