Watch we are not alone on 123Movies. Reviews the evidence supporting the assertion of the existence of extraterrestrial life. Reveals some research techniques in this field.
6.22017HD
CERN and the University of California-Santa Barbara are collaborating in the search for the elusive substance that physicists and astronomers believe...
7.21991HD
Partly adapted from cosmologist Stephen Hawking's popular book about his theories of the universe, this in-depth documentary also presents Hawking's...
7.52007HD
Archival material from the original NASA film footage – much of it seen for the first time – plus interviews with the surviving...
7.11994HD
Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Venus and Mars, and find proof of new planets and...
02022HD
02021HD
What forms might life take in the Solar System and beyond? In the Academy's newest original planetarium show, see how a deeper understanding of Earth...
7.22021HD
In unusual circumstances, scientists from different countries work together to achieve a common scientific goal. Locked in their spinning space lab,...
62006HD
Documentary about the Griffith Observatory, shown at their Leonard Nimoy Event Horizon Theater
02025HD
What began with tragedy ended in triumph. This is the untold story of the European Space Agency’s pioneering 25-year Cluster mission to study...
72006HD
Comets pose one of the greatest threats to life on Earth - a threat that can only be countered if we find out more about them. In 2005, in an...
7.12006HD
Join the Mars rovers Spirit and Opportunity for an awe-inspiring journey to the surface of the mysterious red planet.
8.71999HD
Chaco Canyon, located in northwest New Mexico, is perhaps the only site in the world constructed in an elaborate pattern that mirrors the yearly...