Lower gravity. Higher radiation. No ER access. These are just a few of the challenges that humans face in outer space. Emily and Regina talk to a NASA astronaut (and astronaut scientist) about the ...

Earth-orbiting satellites play a major role in our daily lives, providing important environmental and weather data, supporting communications services, and even enabling astronauts to carry out ...

“So full of techno-cool and art-cool,” American astronaut Don Pettit wrote in a social media post describing his latest image from the International Space Station (ISS). The remarkable photo is filled ...

We are living in the age of information, and this sentiment also pertains to astronomy. Quite a few telescopes are trained to scan large sections of our sky, cataloging and imaging millions, even ...