Interesting facts about Earth you might not know ©Getty Images Earth serves as our fragile and precious home. As far as scientists are aware, it's the only astronomical object known to harbor life.

Earth, our home planet, is a world unlike any other. The third planet from the sun, Earth is the only place in the known universe confirmed to host life. With a radius of 3,959 miles, Earth is the ...

Brr! But in sunlight near Earth, temperatures can swing to a boiling 250 degrees Fahrenheit. That's why astronauts wear reflective white spacesuits. Unimpeded, light can move at 299,792,458 meters ...

Rainforests in these regions cover just 2% of Earth's total surface area and yet house half of the world's plant and animal species. Deforestation is the clearing of forests. Most deforestation ...

The Earth's interior is composed of four layers, three solid and one liquid—not magma but molten metal, nearly as hot as the surface of the sun. The deepest layer is a solid iron ball ...

As a frequent visitor to EPCOT, I love learning about Spaceship Earth's overall history and little known facts. It is still amazing to me that it was built in 1982 when the park first opened it's ...

Learn about Mars at opposition in January 2025, when the Red Planet is closest to Earth. Discover how to view it, key dates, ...

This article is missing many important facts because it is designed to scare an uninformed public. For example, ("Earth had its hottest year ever in 2024…"). False. Our record keeping does not go back ...