Sen aims to use the story-telling power of video to inspire, empowering everyone to witness planetary change and humanity's exploration of space.

The Blue Ghost is unique because it will capture the lunar horizon glow in stunning 4K resolution, a phenomenon last seen more than 50 years ago.

Launched aboard a SpaceX Falcon 9 rocket on January 15, 2025, Blue Ghost spent a month orbiting Earth before beginning its 16-day journey toward the Moon. The spacecraft refined its trajectory during ...

Watch Earth and space in 4K with Sen's new 24/7 livestream from ... by new Sen cameras on ISS Sen already has a satellite in orbit, and more are being built to form a constellation.