None of us would get on a plane that had its parts changed in mid-air, says Eve Marder, who has spent her career probing a very specific cluster of crustacean nerve cells. Yet we are all walking around undergoing a constant turnover of cellular parts, and so are the lobsters and crabs Marder studies.

Masaki Watabe talks about automated robotic researchers, future robot rule, and scientific philosophy.

Scientists have developed a new automated computational mass spectrometry system that can search an organism’s entire metabolome for as-yet-unknown metabolites (potential drugs).

Kylius Wilkins talks to Urs Frey and his recent success manufacturing carbon nanotubes (CNTs).