Interesting Engineering on MSN

Scientists create living robots with customizable movement powered by human lung cells

Carnegie Mellon scientists create AggreBots, tiny lung-cell robots powered by cilia with controlled motility.Word excerpt: ...
New Scientist

How fast you age may be controlled by a DNA repair boss in your cells

When a key protein regulator dials down DNA repair mechanisms, our cells accumulate more mutations, which may cause us to age faster ...