Marc Buie – Spaceflight Now

March 19, 2026

Breaking News

[ March 19, 2026 ] Live coverage: NASA to roll its SLS rocket back to the launch pad ahead of planned April flight of Artemis 2 Artemis
[ March 18, 2026 ] SpaceX launches 29 Starlink satellites on Falcon 9 rocket from Cape Canaveral Falcon 9
[ March 16, 2026 ] Space launches 29 Starlink satellites on a Falcon 9 rocket on St. Patrick’s Day morning Falcon 9
[ March 16, 2026 ] SpaceX reaches 10,000 simultaneous Starlink satellites in orbit following Falcon 9 launch from California Falcon 9
[ March 14, 2026 ] NASA Administrator teases further Artemis program updates in one-on-one interview Artemis

Video: Marc Buie, New Horizons Occultation Team Lead (members only)

December 31, 2018 Spaceflight Now

Marc Buie, Occultation Team Lead, reveals what we know so far about the shape of Ultima Thule as New Horizons races towards its encounter with the Kuiper Belt object.