The Love’s Planetarium, which opened Friday, is the only one of its caliber in North America. With its eight 4K projectors ...

Earth's orbit will capture a bus-sized asteroid later this month, giving us a second moon for about two months.

Renewable technologies are gathering speed, putting the world within reach of falling greenhouse gas emissions. Climate ...

Curious Kids is a series for children of all ages. If you have a question you'd like an expert to answer, send ...

Thirty years after the alarm bells first sounded on our rapidly warming planet, the Amazon is still burning, fossil fuel companies continue to post […] ...