Podcasts

What can you see in the February sky? Stars and planets with distinct red and blue colors, like Mars and Sirius.

› watch now
› more viewing options

NASA's InSight has been busy.

› watch now
› more viewing options

An animated flyover of the Martian surface

› watch now
› more viewing options

Forty-one years after it launched into space, NASA's Voyager 2 probe has exited our solar bubble and entered the region between stars.

› watch now
› more viewing options

Listen to Martian wind blow across NASA's InSight lander.

› watch now
› more viewing options

December brings the Geminids, a visible comet, and a fond farewell.

› watch now
› more viewing options

InSight is lining up to land on Mars.

› listen now

Missions to outer space have come a long way since the days of Cold War competition.

› listen now

Technology can take you to unexpected places.

› listen now

Ashitey Trebi-Ollennu is in charge of the InSight mission's robotic arm and hand.

› listen now