Beautiful Sunrise over Earth from Space 4k stock video. Sunrise over the earth with the light of the sun in space As it gets dark you see cities light up, Earth Maps,Cloud Maps, From By NASA Spinning ...

The answer might surprise you. Early astronomers once believed Earth was the center of the universe, with the sun, moon, and planets orbiting around it. This geocentric model seemed to explain the ...

World's Oldest Impact Crater Found, Rewriting Earth's Ancient History Mar. 6, 2025 — Researchers have discovered the world's oldest known meteorite impact crater, which could significantly ...

Researchers have identified a galaxy that existed when the universe was less than 300 million years old ... Check us out on EarthSnap, a free app brought to you by Eric Ralls and Earth.com.

Astronomers detected a mysterious fast radio burst in 2022 and its origins have remained a secret ever since. Such radio signals are common in the universe and have often amazed experts. These signals ...

For decades, scientists have debated the probability of intelligent beings arising elsewhere in the universe. Some argue that our existence depends on a series of nearly impossible steps, making it ...

“H₃⁺ is a small molecule that might not be as important to us on Earth as water or proteins, but it’s a molecule we truly want to understand in terms of its abundance in the universe, how ...

A pattern of encroaching and retreating ice sheets during and between ice ages has been shown to match certain orbital parameters of Earth around the sun, leading to researchers being able to ...

Mar. 12, 2025 — A new study investigated the mortality and mental health correlates of the iconic Bulletin of the Atomic Scientists' Doomsday ...

In other words, if scientists can show that Earth's core contains a lot of helium-3, it will strongly suggest that the planet formed quickly, settling a long-standing debate about the birth of the ...