Ecopia, founded in 2013, specializes in using artificial intelligence to extract features from high-resolution satellite imagery and build what it calls a “digital twin of the Earth.” Its machine ...

The Gaia space observatory helped astronomers chart 4,000 light-years worth of our home galaxy.

Scientists created the most accurate three-dimensional map of star-formation regions in our Milky Way galaxy, based on data ...

Explore the vibrant city of Kiev in this breathtaking drone footage, showcasing the golden domes of ancient churches, the flowing Dnieper River, and the blend of historic and modern architecture.

Three municipalities in the mid-Hudson Valley made World Atlas' list for "fairy-tale small towns" across New York. Here's what earned them the title ...

Right-wing activist Robinson’s Unite the Kingdom protest is taking place at the same time as a Stand Up to Racism ...

A jewel in Brittany's tourism crown, overlooking the Rance river, Dinan is like a medieval time-warp experience.

Kirk, 31, was fatally shot at Utah Valley University in Orem on Wednesday during a question-and-answer session on campus.

In honor of 9/11, here's a look at the World Trade Center, a popular tourist destination and financial hub, before the tragic ...