Universe
BBC TWO
Tuesday 29 July 2025 16:15 - 17:15 (60 mins)
2/5. Professor Brian Cox questions whether we are alone in the universe. There might be more planets than stars in our galaxy - but will we find a second Earth? Also in HD. [S,AD]
Mentioned: Kepler, Earth, Solar System, Earth—like, Milky Way, Kepler—36h, Pegasi, K2—18b, Mars, Butjust
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