Sentences with phrase «exists on any alien worlds»

Detecting them in the atmosphere of an exoplanet should, in theory, be a means of discovering whether life exists on any alien worlds.

Not exact matches

If aliens exist on one of the most alluring worlds spotted by NASA's Kepler probe, it's a big thank you to carbon dioxide.

For instance, the two worlds in John Sayles's The Brother from Another Planet (1984)-- the home planet of the alien, where slavery still exists, and Harlem of the 1980s, where he crash - lands after escaping his owners — represent two different points in African - American history, and allow for a thoughtful (and comedic) reflection on both.