Two wildfires in Northern Arizona, sparked from lightning, have burned at least 60,000 acres in a little over a week — and, while firefighters work around the clock trying to contain the fires, ...

The Defense Meteorological Satellite Program has been particularly important for understanding when a hurricane is about to ...

To appreciate the dramatic shift in President Donald Trump’s policy towards Ukraine, consider two scenes in the Oval Office, ...

President Donald Trump rejected a military plan for more comprehensive strikes on Iran’s nuclear program that would have lasted weeks, NBC News has also learned.

The sight of the Milky Way stretching across the night sky is iconic, but some places offer a better view of it than others. These locations are among the best.

President Trump announced Thursday night that he was authorizing Attorney General Pam Bondi to seek the public release of ...

A road trip is one of the best ways to see some of the most notable attractions and landmarks the United States has to offer. With long highways and many small towns to drive through, it’s quite a ...

A meme authentically shows a satellite image of South America where Venezuela stands out as the only country without any ...

A decade of observations by NASA’s Hubble Space Telescope has produced the sharpest and most detailed images of the Andromeda ...

The largest dark sky sanctuary in the world is 2.4 million acres of volcanic landscape, deserts, and mountains. Learn how to plan your trip.

Earth has rarely looked as remarkable as it does in this stunning shot (above) captured by NASA astronaut Don Pettit from the International Space Station (ISS).

View the latest weather forecasts, maps, news and alerts on Yahoo Weather. Find local weather forecasts for Chicago, United States throughout the world ...