Earth
Scientists are mapping Earth’s rivers from space before climate change devastates our planet
Science
Our planet’s rivers are like our planet’s arteries. They’re woven across the globe in intricate networks, ferrying life-sustaining freshwater around the world. ...
Huge, solar flare-launching sunspot has rotated away from Earth. But will it return?
Science
Talk about a dramatic exit! The sunspot AR3664, which is about 15 times wider than Earth, has finally rotated out of our ...
Sun shoots out biggest solar flare in almost 2 decades
Science
US News By Associated Press Published May 15, 2024, 9:23 a.m. ET CAPE CANAVERAL, Fla. — The sun produced its biggest flare ...
Behemoth sunspot AR3664 unleashes its biggest solar flare yet, sparking radio blackouts on Earth (video)
Science
It’s gone and done it again. Colossal sunspot AR3664 has unleashed its most powerful solar flare yet, and Earth is once again ...
A scorching, rocky planet twice Earth’s size has a thick atmosphere, scientists say
Science
DALLAS (AP) — A thick atmosphere has been detected around a planet that’s twice as big as Earth in a nearby solar ...
Over 500 million years ago, weird complex creatures emerged on Earth. Scientists now think they know why
Science
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Earth’s magnetic field ...
Watch 2 bus-size asteroids make close flybys of Earth this week (video)
Science
Two bus-sized asteroids will zip past Earth closely but safely this week, starting with a 7-meter-long (22-feet) space rock named 2024 JF ...
China launches Chang’e 6 sample-return mission to moon’s far side (video)
Science
China is headed back to the moon’s mysterious far side — and this time, the nation will bring back some souvenirs. The ...
The lunar far side is wildly different from what we see. Scientists want to know why
Science
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. When the Chang’e-4 ...
Scientists say they’ve traced the origins of a potentially hazardous near-Earth asteroid to the far side of the moon
Science
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. An unusual asteroid ...