One hundred twenty light-years from us, there is an exoplanet that can potentially host life. It's called K2-18b, and it's ...

NASA’s Pandora mission will study exoplanet atmospheres by separating star light from planet signals, helping scientists learn which distant worlds may have air, water, and signs of life ...

Philadelphia will be the epicenter of America's 250th birthday celebrations, along with the World Cup and MLB All-Star Game, but there's plenty else happening here too.

The platypus is one of evolution's lovable, oddball animals. The creature seems to defy well-understood rules of biology by ...

A trail camera was set up deep in the forest to capture wild animals in their natural habitat. Over time, it recorded ...

The Trump administration accelerated its withdrawal from climate change agreements on the global stage, severing ties with 66 ...

A NASA team using the Hubble Space Telescope found an object in space never recorded before, nicknamed “Cloud-9." ...