News
Anyone who’s ever noticed a water puddle drying in the sun has seen an environment that may have driven the type of chemical reactions that scientists believe were critical to the formation of life on the early Earth.
The Gordon and Betty Moore Foundation and Research Corporation for Science Advancement awarded 5 grants totaling $731k to teams of researchers pursuing "ambitious, high-risk, highly impactful discovery research on untested ideas in physical cell…
Researchers have developed a new informatics technology that analyzes existing data repositories of protein modifications and 3D protein structures to help scientists identify and target research on “hotspots” most likely to be important for…
Using high-speed infrared cameras and robotic flowers, scientists have learned how the hawkmoth juggles the complex sensing and control challenges of seeing in the dark, hovering in mid-air and tracking moving flowers. The work shows that the…
Researchers at the Georgia Institute of Technology have now shown that they can assemble DNA nanostructures in a solvent containing no water.
Dr. Will Ratcliff, Assistant Professor in the School of Biology, has been awarded a $275,000, 3 year grant from the National Science Foundation, Evolutionary genetics program. The central question motivating this research is how do simple…
Researchers at Carnegie Mellon University who develop snake-like robots have picked up a few tricks from real sidewinder rattlesnakes on how to make rapid and even sharp turns with their undulating, modular device.
Twenty two species of mammals – from humans, to hedgehogs, to giraffes – are the same: their eyelash length is one-third the width of their eye. Anything shorter or longer, including the fake eyelashes that are popular in Hollywood and make-up…
The study challenged younger and older people to look at faces at names while either listening to non-lyrical music or nothing at all. The college-aged participants had no problems - the music didn't affect their performance. But the older adults…
The Georgia Institute of Technology hosted a two-day workshop, "Modeling the Spread and Control of Ebola in West Africa," with more than 180 participants to discuss the use of dynamical models to support, interpret and enhance public health…
Dr. Joshua Weitz, Associate Professor of Biology, was named a Simons Foundation Investigator in Ocean Processes and Ecology and awarded a three-year grant from the Simons Foundation. Dr. Weitz will examine physical and ecological principles…
The sheer volume of cyanobacteria in the oceans makes them major players in the global carbon cycle and responsible for as much as a third of the carbon fixed. These photosynthetic microbes, which include Prochlorococcus and Synechococcus, are…
Researchers from Georgia Tech, Carnegie Mellon, Oregon State University, and Zoo Atlanta report that sidewinders improve their ability to traverse sandy slopes by simply increasing the amount of their body area in contact with the granular…
Researchers have developed an automated imaging technique for measuring and analyzing the root systems of mature plants. The work could help plant scientists improve food crops to help meet the needs of a growing world population.
A study of 338 patients with coronary artery disease has identified a gene expression profile associated with an elevated risk of cardiovascular death. Used with other indicators such as biochemical markers and family history, the profile – based…
According to a study published in the journal Proceedings of the National Academy of Sciences, co-evolutionary changes in species may reverse traditional predator-prey population cycles, creating the appearance that prey are eating the predators…