Countdowns

Deserts are full of oddballs. Here are 11 of the weirdest.

Here are six new things scientists have recently learned about viruses.

From the the Ark of the Covenant to the crown jewels of Ireland to a 333-carat pink diamond, here are 30 of the world's most valuable (and missing) treasures.

Pi is for sure cool, but let's give some other numbers a slice of the pie. We asked several mathematicians to tell us their favorite non-pi numbers. Here are some of their answers.

Reference Some of the biggest protests in history have toppled governments and won civil rights campaigns.

The most notorious pirates in history terrorized the high seas from the Caribbean to China. Here are 8 famous pirates from the Golden Age of Piracy.

Countdown As energy prices soar, it can be difficult to keep control of your energy bills. These simple life hacks can help reduce your energy consumption and save money.

Reference Nine of the most evil experiments ever committed in the name of science.

Reference From lightning to space rocks, here are ideas for how the first life on Earth came to be.

Here are 10 things that make humans special when compared with the rest of the animal kingdom.

Reference Ostrich, albatross and pelicans are amongst some of the biggest birds on Earth.

Reference How can red mean love AND war? Why is purple royal? Life's Little Mysteries answers these questions and more.

Ghosts are some of the most common figures of horror and morality tales in our history, but which ones stand out as the most significant?

Reference We explore some of the biggest, most significant, and most harmful man-made disasters in human history, from nuclear explosions to oil spills

Rainforests are home to half of the world's plant and animal species. Here are the five largest rainforests in the world.

Here is a list of the top 10 sword and ancient weapon stories of 2021.

From a highway camel to a residential tiger, here's a list of the wildest animal escapes of 2021 with an honorable mention to some very adventurous elephants.

Here are the 10 best volcano stories published in 2021.

From the wheel to the birth control pill, these 10 inventions had huge ramifications.

Conspiracy theories that have taken hold range from a faked moon landing to Barack Obama's birthplace to chemtrails.