Shaping the future of light through reconfigurable metasurfaces

The technological advancement of optical lenses has long been a significant marker of human scientific achievement. Eyeglasses, telescopes, cameras, and microscopes have all literally and figuratively allowed us to see the ...

Study reveals strong demand for open-access science

While a dominant narrative of American life paints a bleak picture of poorly informed internet partisans duking it out over a landscape denuded of anything resembling truth or reality, a new study from the Georgia Tech School ...

Seawater seep may be speeding glacier melt, sea level rise

The melting of ice sheets at the points where they float on and along the world's oceans is a major climate culprit when it comes to sea level rise. But less is understood about the extent of melting that is due to warm, ...

New system speeds screening of drug-delivering nanoparticles

James Dahlman and Phil Santangelo are helping to define an evolving era in medicine, one in which messenger ribonucleic acid—mRNA—can be delivered directly to cells to fight against disease. And their latest groundbreaking ...

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