At a time of pandemic and climate change, is space exploration a possible lifeline or a vanity project? Stephen Sackur talks to Jacob Bleacher, Chief Exploration Scientist at NASA. Show more
Discover 11,128,835 listings and 279,601 playable programmes from the BBC
At a time of pandemic and climate change, is space exploration a possible lifeline or a vanity project? Stephen Sackur talks to Jacob Bleacher, Chief Exploration Scientist at NASA. Show more