18
November
2019
Ring by Ring
![Ring by Ring Ring by Ring](https://summons.mit.edu/wp-content/uploads/IMG_1175.HEIC_-1-150x150.jpeg)
A collaboration of current and former EAPS researchers reveals the genes that enable GDGTs to cyclize by Fatima Husain Nestled within sediments that accumulate in marine environments, a certain class of molecule-sized fossils sneakily record surface water temperature changes over time. For almost two decades, scientists have used these molecules called glycerol dibiphytanyl glycerol tetraether […]