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There are little steps you can take every day to help the environment. Here are some easy ways to make a positive impact on Earth.
Helping the environment doesn't have to take a lot of time and effort. Here are little things you can do to help the Earth.
The first day of spring is finally here — for about 90% of us. Here’s why equinoxes mark the changing of seasons.
The spring or vernal equinox happens at 5:58 p.m. ET on Wednesday, March 20, 2019. Here's how Earth and the sun work together to change our seasons.
SpaceX rocketed a small Israeli robot called Beresheet toward the moon on February 21. Ahead of a lunar-landing attempt, it took a selfie photo.
SpaceX launched a plush toy Earth on its new Crew Dragon spaceship. Now supplies of ‘buddy’ are dwindling across the planet.
Celestial Buddies, which makes a fuzzy Earth doll, said it was shocked to see its inventory sell out after SpaceX rocketed one of the toys into orbit.
The Grand Canyon is one of the 7 natural wonders of the world. Here are 13 things you might not know about it.
The Grand Canyon is one of the most well-known US national parks and one of the most visited attractions in the country.
Earth’s air supply may reach nearly 400,000 miles into space — so far that the moon constantly flies through it
Our planet's gases reach so far into space that they envelope the moon. The discovery could help astronomers refine deep-space observation data.
Tonight’s ‘super snow moon’ will be the biggest and one of the brightest full moons of 2019. Here’s why.
February's full moon, also called a "snow moon," will be the biggest of 2019. That's because it's a perigean moon, or "supermoon," close to Earth.
People are using the viral ’10-year challenge’ as a stark warning about what’s happening to our planet
The "10-year challenge" that really matters: how melting glaciers, rising seas, and warmer oceans have already changed our planet in the past decade.
The speed of light is torturously slow, and these 3 simple animations by a scientist at NASA prove it
A scientist at NASA animated how long it takes light to travel around Earth, to the moon, and to Mars. The movies show just how slow light can be.