![Proteins via Skolnick](https://biosciences.gatech.edu/sites/default/files/styles/medium/public/skolnick_story_image_f1k_press_v1.1_0.jpg?itok=7u3-opnK)
Where proteins exist, study finds, biochemistry can take place, making life possible
![Fish grazing on coral reefs](https://biosciences.gatech.edu/sites/default/files/styles/medium/public/reefcam1-gibbs_0.jpg?itok=jGDthMQV)
A new study shows which fish are essential to cleaning up seaweed on coral reefs.
![QBios2017](https://biosciences.gatech.edu/sites/default/files/styles/medium/public/qbios17.jpg?itok=Fp_shwPx)
Georgia Tech interdisciplinary graduate program in QBioS welcomes second cohort
![Susan Lozier (Photo by Rob Felt)](https://biosciences.gatech.edu/sites/default/files/styles/medium/public/susan_lozier.jpeg.jpg?itok=G6TTwty5)
Susan Lozier began her service as the new Dean and Betsy Middleton and John Clark Sutherland Chair of the College of Sciences on September 1.