Globally, toxic algal blooms are becoming more frequent and severe, fueled by a warming climate and nutrient runoff. While ...

Astronomers have discovered a new type of object that is a starless cloud that failed to form as a galaxy. Here's what to ...

They're called ghost particles for a reason. They're everywhere—trillions of them constantly stream through everything: our ...

A recent photo from NASA's Curiosity rover gives an idea of what Mars would look like under skies that resemble our own on Earth. Take a look.

On Wednesday, the US military and Coast Guard members took control of two oil-carting vessels that broke the US’ blockade of ...

NASA's Stereo Cameras for Lunar-Plume Surface Studies (SCALPSS) captured the landing of Firefly's Blue Ghost landing on the ...

The U.S. raid that captured Nicolas Maduro drew instant comparisons to the Osama bin Laden operation. Yet one legendary ...

Beehive cluster, a group of 1,000 stars, will be visible to stargazers in January. How to see it, what’s visible to naked eye ...

Pre-dawn assault on the Olina oil tanker was carried out by US marines and navy sailors in the Caribbean near Trinidad ...

As part of the operation, US special operations aircraft landed at Wick John O’Groats airport in the Scottish Highlands ...

The Ford is the Navy's largest, newest, and most advanced aircraft carrier. It carries dozens of embarked fighter jets, early ...

A vandal caused approximately $5,000 in damage at Ghost Donkey, a bar near 10th and Harney in downtown Omaha, during a 3 a.m.