The U.S. Gulf Coast should keep an eye on possible tropical development in the northwest Caribbean and southern Gulf next week.

The rest of 2024 doesn't look all that cold, until the final month. Here's our latest outlook.

We’ve passed the peak of hurricane season, but for some places, the threat increases as we enter October.

A highly contagious virus usually associated with cruise ships sickened dozens of hikers who thought their only challenge would be making it through the 22 miles of Hawaii’s Kalalau Trail. Watch this video for the latest and see one hiker’s vivid description of what happened.

Asteroid 2024 PT5 will orbit Earth like a mini-moon for about two months before rejoining an asteroid belt orbiting the sun. It will take some work to see this second moon, but here’s how you can try.