Brown University

High-angle helix helps bacteria swim

(Phys.org) —A high-angle helix helps microorganisms like sperm and bacteria swim through mucus and other viscoelastic fluids, according to a new study by researchers from Brown University and the University ...

Aug 13, 2013
3.5 / 5 (2) 0 | with audio podcast

Fly study finds two new drivers of RNA editing

RNA editing gives organisms a way to adapt the instructions that their DNA provides for making proteins. Few people would have described RNA editing as a simple process, but a new paper in Nature Communications demons ...

Aug 01, 2013
5 / 5 (3) 0 | with audio podcast

Asian neighborhoods: Separate but equal

Asians – recently found to be the fastest growing minority group in the U.S. – have been described as the least segregated minority group in the U.S. In fact, Chinese and Indians are segregated almost as highly as Hispanics, ...

Jun 26, 2013
4.8 / 5 (4) 0