Physicists in Germany designed an optical mirror that’s a thousand times thinner than a human hair but emits a powerful reflection, scientists in Washington created a tiny wireless camera system that can be attached to the backs of insects, and a Russian team came up with a way to make it easier to use nanoparticle therapies to treat disease. In this week’s coolest scientific advances, big ideas come in small, small, small packages.
Energy will be in the air in Denver this week when 2,000 of the nation’s brightest science and engineering minds, high-powered executives and politicians descend on the city to take on America's most urgent energy problems. A key part of their agenda: harnessing the power of public-private collaboration to drive innovation.
This year’s ARPA-E Energy Innovation Summit will showcase nearly 300 early-stage technologies seeking to improve the grid, boost energy storage, scale carbon sequestration and solve other critical challenges facing the energy sector.
Superfast Mobile Devices
The Itsy Bitsy Spider’s Web Is A Sophisticated Information Network, Scientists Say
The plane could accelerate above the speed of sound only over the ocean. The prospect of noisy sonic booms caused by the plane crossing the sound barrier forced pilots to hold back the throttle above towns and cities after takeoff and before touchdown. “This speed limit actually made the plane much less efficient,” says Karl Wisniewski, director of advanced programs at GE Aviation. “It was designed to fly fast.”