Abstract: Analytic closed-form expressions for the nonlinearity coefficient of weakly- and strongly-mixed randomly-coupled few-mode multicore fibers for space-division multiplexing are derived, which ...

Financial markets will be affected this week because of Thanksgiving, a federal holiday on which banks and government offices close down. While some restaurants, grocery stores and retail shops will ...

Veterans Day, which commemorates all those who serve in the US military, has been a federal holiday since 1954 and has been observed in some form for over a century — it originally commemorated the ...

Veterans Day falls on Tuesday, Nov. 11, this year, as the nation pauses to honor its country's heroes. Veterans Day is a federal holiday, which means various daily-open offices and activities are ...

Outback Steakhouse’s parent company abruptly closed 21 restaurants in October as it begins a “comprehensive turnaround strategy” to keep up with its trendier competitors. Bloomin’ Brands, Outback’s ...

Everything in the shop appeared to have been abandoned. A devoted customer took it all home and started selling the items herself. Vicky Szuflita filled an empty house with thousands of articles of ...

As the government shutdown continues with what seems like no end in sight, more Washington attractions are closing as they run out of federal funds to keep their doors open to the public. The ...

A robotics company in China has shown off a humanoid robotic head that can express emotions through extremely subtle movements of its facial features. A video that has gone viral on social media shows ...

Humans are social beings, hardwired to navigate complex interactions through signals that communicate our internal states. Of all the channels we use to perceive emotion, the human face is arguably ...