News
Marine microorganisms play a critical role in capturing atmospheric carbon, but a new study finds much less certainty than previously believed about the populations of the viruses that infect these important organisms.
NASA-funded researchers at the Georgia Institute of Technology are tapping information found in the cells of all life on Earth, and using it to trace life’s evolution. They have learned that life is a master stenographer – writing, rewriting and…
Two researchers from the Georgia Institute of Technology are riding a second wave of grants from the National Institutes of Health (NIH) to support the Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative.
When a Lake Malawi cichlid loses a tooth, a new one drops neatly into place as a replacement. Why can't humans similarly regrow teeth lost to injury or disease?
Petit Institute researchers Christine Payne and Garrett Stanley contributing to global effort
Having a light touch can make a hefty difference in how well animals and robots move across challenging granular surfaces such as snow, sand and leaf litter. Research shows how the design of appendages – whether legs or wheels – affects the…
The mission of the program is to educate students and advance research in quantitative biosciences, enabling the discovery of scientific principles underlying the dynamics, structure, and function of living systems.
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…