Episode details

Available for over a year
Astrophysicist Ethan Seigal explains how the James Webb Space Telescope is designed to avoid collisions with asteroids.
Programme WebsiteUse Ä¢¹½¶ÌÊÓÆµ.com or the new Ä¢¹½¶ÌÊÓÆµ App to listen to Ä¢¹½¶ÌÊÓÆµ podcasts, Radio 4 and the World Service outside the UK.

Available for over a year
Astrophysicist Ethan Seigal explains how the James Webb Space Telescope is designed to avoid collisions with asteroids.
Programme Website