Contrails conjure a sense of something overwhelming and ineffable, as terrifying as it is beautiful.

"He cleared his throat. 'I want to say something, but I’m not sure I can.' He scrawled something and pushed it towards me." View Entire Post › ...

Tucked into the southwest corner of the United States, Arizona offers something for every type of traveler. Some standout highlights include the Grand Canyon, the Wild West town of Tombstone and the ...

Here’s a new trailer for the upcoming Looney Tunes movie, The Day the Earth Blew Up: A Looney Tunes Movie , which looks like a lot fun! The project was first announced in 2021 as part of Warner Bros.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Scientists who just ...

An asteroid has a small chance of hitting Earth less than eight years from now, and astronomers are enlisting the help of NASA's James Webb Space Telescope to study it. Characterized as a ...

The climate on such a world must be beyond bizarre. A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away. The planet, known as HD ...

Potential patches of Earth's ancient crust, sometimes called "sunken worlds," may have just been discovered deep within the mantle, thanks to a new way of mapping the inside of our planet.

There's a lot more to Earth than meets the eye. Far from being just a roundish rock barreling through space, our planet is composed of several layers held together by intense forces of gravity.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A recently ...

Enchanting limestone cliffs frame the lake on two sides, and there are wetlands upstream from the lake, but historic buildings — including a lodge ... just salt-of-the-earth, wonderful ...

Earth's Inner Core Is Undergoing a Transformation Feb. 10, 2025 — Earth's inner core is undergoing structural transformation. Located 3,000 miles below the Earth's surface, the inner core is ...