mmWave spectrum secured – EE, O2, and VodafoneThree will pay a combined £39 million to enhance 5G capacity in crowded UK locations. 5.4 GHz of spectrum – Ofcom auctioned the largest-ever block of high ...
Comet Lemmon will have its closest brush with Earth on or around Tuesday, Oct. 21. Comet SWAN should have its flyby with Earth on Monday, Oct. 20.
Variability in traits and increased individuality in behaviors is something that can evolve in response to selection, definitely in the lab and potentially also in nature.
Materials scientists can learn a lot about a sample material by shooting lasers at it. With nonlinear optical microscopy—a specialized imaging technique that looks for a change in the color of intense ...
Super short X-ray pulses help scientists study materials at the atomic level. Researchers found that certain lasing effects can make these pulses even shorter.
From left to right, Albert Suceava, a doctoral student in materials science and engineering, Venkatraman Gopalan, a professor of materials science and engineering, and Saugata Sarker, a graduate ...
Melting chocolate chips can easily be done in the microwave or on the stove, but requires patience, frequent stirring, and care to keep from burning.
Size is important, but the correct size for the TV-frequency band is most important. The simplest antenna is a half-wave dipole, and when looking at any antenna—transmit or receive—you should see ...
Abstract: The intensity of the output terahertz (THz) wave limits the applications of the difference frequency generation (DFG) sources. An optimum dual-wavelength pair can effectively enhance the DFG ...
Film and content studio Wavelength has hired Jessica Wolfson as new executive director of the Wave Grant, a program designed to support emerging filmmakers from diverse backgrounds and perspectives to ...