ORBIT: A Journey Around Earth in Real Time

Meet the teams of brilliant engineers and bold explorers behind NASA’s latest moon mission.

During the 1995 Summer Institute at The Geometry Center, a team of undergraduates, middle and high school mathematics teachers and Center staff...

Horizon visits state-of-the-art laboratories and uses CGI to recreate the science-fiction-worthy weather experienced on other planets.

Follow astronaut Scott Kelly's 12-month mission on the International Space Station, from launch to landing, as NASA charts the effects of...

Earthquakes, tsunamis, volcanic eruptions, and extreme weather. Has Earth always been this way? Featuring footage of top geologic hot spots on every...

NASA has produced a documentary about the Alpha Magnetic Spectrometer (AMS), a particle physics experiment on the International Space Station. This...

450 kilometers from the Earth, during these six months when the world seems to be moving into the unknown, a dialogue is woven between the astronaut...

50 years after launching our dreams into space, we’re left with a troubling legacy: a growing ring of orbiting debris that threatens the safety...

In just a few years, Elon Musk has become one of the most influential and wealthy men on the planet. Although the Tesla brand has revolutionized the...

A visually stunning documentary that reflects human's relationship to other species on Earth as humanity becomes more and more isolated from Nature.

A look at the Apollo 11 mission to land on the moon led by commander Neil Armstrong and pilot Buzz Aldrin.