Greenland has a vast ice sheet that's over 1 mile thick on average. And this means that there's something hidden under all ...

These soggy spots have been dismissed as inhospitable smudges on the map — even serving as a metaphor for corruption that ...

Financial situations change from year to year, which is why it's important to update ... it's especially important to save early with a 529 plan, a college savings account that's exempt from ...

It’s never too early to start teaching your children about finances and encouraging them to save ... Here’s why we picked each account—including pros and cons—and important details ...

This video provides an overview of the Holocaust, Days of Remembrance, and why we as ... It’s also important to remember the rescuers. These were people who risked not only their own lives, sometimes ...

Earth's crust is the planet's outermost layer. It is made of solid rock and sits on top of another layer, called the mantle. The mantle flows and stretches like bubble gum, while the crust above ...

Earth has been gradually slowing to a spin, transforming frantic six-hour days into the peaceful cycle of 24 hours we know today. But did you know that this lazy spin might actually be why you're ...

Earth’s core is pretty dynamic. Its spin speeds up and slows down based on how its two primary layers are behaving. As we improve the waveform techniques used to study the deepest layer ...

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

Earth is crossing the 1.5°C limit outlined in the Paris Agreement, beyond which scientists predict catastrophic harm to ...

Despite the potential danger, Andrews assured the public that 2024 YR4 will “probably miss Earth.” “But if it doesn’t, we have to be wary of trying to save the world but accidentally ...

An asteroid has a small chance of hitting Earth less than eight years from ... 100 yards — or 300 feet — long. "It is very important that we improve our size estimate for 2024 YR4," the ...