Like Cleopatra on her barge, take a trip down the Nile, from the comfort of well cushioned seat.

Go "behind the stories" in space science using the best images and animation available to help understand new developments. Seating is limited to first come, first served.

The first nautical exploration of an extraterrestrial sea could come as soon as 2022, if planetary geologist Ellen Stofan can convince NASA to try sailing a boat on Saturn's moon Titan.

Enjoy safe solar telescope viewing and learn the science behind why the alignment of Earth and Venus is such a rare event.

Garth Sundem dishes the scientific tricks of today's top minds in this fascinating, useful and often humorous take on how science solves life.

Experience mind-boggling collisions in space in the new IMAX film, Space Junk 3D. Following the film, hear from a panel of experts, including the "father of space junk," Don Kessler.

Dr. Robert Michael Pyle, a Denver native, will discuss the ecology, natural history, and conservation of butterflies, with special reference to the Rockies.

NASA's Mars Science Laboratory mission is preparing to land the "mega-rover" Curiosity. Join the Museum's Mars scientist Steve Lee and other local experts to learn about this ambitious mission.