Brown University engineers have devised a way to focus terahertz radiation using an array of stacked metal plates, which may prove useful for terahertz imaging or in next-generation data networks.

With movies, hands-on demonstrations, lectures and panels, an art exhibit, and a huge research poster session a dizzying array of opportunities awaits members of the public and the Brown University community who want to learn about brain science.

So complex are patterns and variations in the vein structures of leaves that botanists struggle to take advantage of them when trying to classify a specimen within the plant kingdom. A new study shows that computer vision technology can provide automated assistance by “learning” how to use venation to assign leaves to their proper family and order.

Knowing how cells move through different tissues in the body could be useful in treating conditions from cancer to autoimmune disorders. A new technique developed by Brown researchers can track cell movement in complex environments that mimic actual body tissues.

A group of Brown students and faculty members traveled recently to Argentina to study the region's geology and to learn about the global tectonic processes that push and pull the continents around the globe.

Stefanie Tellex, assistant professor of computer science, was one of 126 new fellows for 2016, announced today by the Alfred P. Sloan Foundation.

Brown University researchers may have discovered what’s responsible for discrepant findings between dozens of fundamental studies of the biology of aging. A drug commonly used in research with C. elegans worms, they report, has had unanticipated effects on lifespan.

Brown University botanist Erika Edwards has earned a Presidential Early Career Award in Science and Engineering. She’s invited to the White House this spring to accept the honor.

A large clinical trial for which Brown University neurology Chair Dr. Karen Furie served as principal neurologist, found that a drug that controls insulin resistance was helpful in preventing heart attacks and second strokes in patients.

Sydney Levin and Michael Villaseñor of the New York Times came to campus on Monday, Feb. 15 to discuss the paper's new foray into virtual reality.

A technique called plasmonic interferometry has the potential to enable compact, ultra-sensitive biosensors for a variety of applications. A fundamental advance made by Brown University engineers could help make such devices more practical.

Science trounced the Intelligent Design “alternative” to evolution in Kitzmiller v. Dover in 2005, but ideological or religious attempts to warp science education on issues like climate change and evolution continue. At the 2016 AAAS annual meeting in Washington, D.C., Brown University biologist Kenneth Miller and other veterans of the Dover case discussed how to stand up for science.

Alan Usas, formerly the CIO at the Yale School of Management and assistant vice president for Computing and Information Services at Brown, will oversee Brown's Executive Master in Cybersecurity.

Students from all over the country and around the world gathered this weekend for Hack@Brown, a marathon of computer coding and app building. Student organizers aim for an event that's open and inviting to students from all backgrounds and skill levels.

Cells reach a state called senescence when they stop dividing in response to DNA damage. This change can matter greatly to health, but scientists do not yet have a clear picture of how this change impacts the genome. A new Brown University study shows that a cell’s chromosomes become physically reconfigured at senescence, leading to significant differences in what genes are expressed.

A completely made-over undergraduate teaching laboratory asks the question, “Will open-ended research and high-tech collaboration make biology more exciting and engaging for students?”

The creators of Bootstrap, a program developed by faculty at Brown University and Worcester Polytechnic Institute, will support a new White House initiative to enhance access to computer science education. They will train 300 additional educators to teach computer science.

For their accomplishments in biotechnology, professors Jeffrey Morgan and Anubhav Tripathi have been elected fellows of the American Institute of Medical and Biological Engineering.

Machine learning software designed by a Brown computer scientist is helping the Comprehensive Nuclear-Test-Ban Treaty Organization monitor the globe for evidence of nuclear tests.

Atmospheric models have suggested that a vast majority of nitrogen deposited in the open ocean is derived from human activities, but a new study suggests that’s not so.

The Humanity Centered Robotics Initiative aims to explore the intersection between robotic technologies and society. New support from Brown University will help spur innovative interdisciplinary research.

A new study reports one of the most explosive movements in the animal kingdom: the mighty tongue acceleration of a chameleon just a couple of inches long. The research illustrates that to observe some of nature’s best performances, scientists sometimes have to look at its littlest species.