Origins member Li Zeng, along with other Origins colleagues, suggest that giant high-speed collisions are partly responsible for planetary evolution. Read more. Read more about Exoplanets Collide!

In a recent paper, Professor Jack W. Szostak (pictured) and graduate student Seohyun (Chris) Kim suggest that RNA could have started with a different set of nucleotide bases. Read more. Read more about Origins Faculty member Jack Szostak and graduate student Chris Kim suggest that RNA could have started with a different ingredient.