What would you send into outer space to commemorate Earth and humanity, to a potential audience of alien life? This week, we continue an interview series to tackle that question. In each entry, we’ll interview someone about the five objects - with a stipulation - they would place in a space capsule to launch into the starry beyond. For our second episode, we spoke with Wade Roush about the five objects that he would launch - all of which had to contain wood.

Further Reading:

Wade’s podcast, Soonish