| « Season 1 | Season 2 (Episode Guide) | Season 3 » |
| | S-1 | S-2 | S-3 | All | ||
| Season 2 | (Add Episode) |
| Episode # | Air Date | Title | |
| 2 | 2x01 | 02/Mar/2014 | An astronauts space walk is disrupted by bright light; a flying saucer is photographed |
| 3 | 2x02 | 06/Mar/2014 | Life may have been found on Mars; mysterious Moon Pigeons |
| 4 | 2x03 | 11/Mar/2014 | A piece of the sun seems to have vanished; the Hubble spot unidentified object traveling faster than light |
| 5 | 2x04 | 18/Mar/2014 | A distant planet with an atmosphere like Earth |
| 6 | 2x05 | 02/Jul/2014 | Mysteries deepen with never before seen footage |
| 7 | 2x06 | 20/Jul/2014 | Could spaceships be powered by atomic bombs? |
| 8 | 2x07 | 24/Jul/2014 | How have the swirling gases of Saturn formed a perfect Hexagon |
| « Season 1 | Season 3 » |