Look west and see the sun set. Look east, the full moon rises. Seeing this phenomenon is impressive, but not unique, ...

Social media users were perplexed by unusual sighting in the viral video, with one saying "genuinely what is this." ...

Spring 2025 technically begins at 5:01 a.m. Eastern time that day as the sun moves directly over the Earth’s equator — the ...

It might be easier for us to explore and live on the Moon than we previously thought, scientists say. Ice may be present just ...

You shed about 1.5 pounds of skin every year, contributing to household dust. Over 700 species of bacteria live in your mouth ...

Find out what's up in your night sky during January 2025 and how to see it in this Space.com stargazing guide. Looking for a telescope for the next night sky event? We recommend the Celestron ...

When is the first day of spring, and what is the spring equinox? Here's the scoop, plus fun facts about spring. When is the ...

As the holy month of Ramadan approaches, millions of Muslims around the world prepare for a month-long fast from dawn to dusk ...

If you want to avoid awkward silences at your next work function or you're looking for ways to elevate an upcoming dinner party, it's always handy to have a few fun facts and trivia tidbits up ...

(This area is also called the equator.) If you estimate that a day is 24 hours long, you divide the circumference by the length of the day. This produces a speed at the equator of about 1,037 mph ...

Lightning is Hotter Than the Sun Imagine something so hot that it makes the sun look chilly in comparison. That's lightning for you. A typical lightning bolt can reach a scorching temperature of ...

Here are five facts about how Americans view their government, drawn from Pew Research Center surveys conducted in recent years. How we did this This Pew Research Center analysis examines Americans’ ...