Abstract: In this letter, we first investigate a shift strategy for enhancing the length of the consecutive segment in the sum and difference co-array (SDCA). Then, a fourth-order sparse antenna array ...

Crafting clear mission and vision statements is critical to shaping company identity, motivating employees and guiding decision-making. A mission statement defines the current scope and purpose of the ...

When graphic designer Yang Liu moved from Beijing to Berlin at age 13, she found herself in culture shock. “I discovered — almost on a daily basis — that things were quite the contrary of what I was ...

Flu season is starting to tick up in the U.S. And, looking at clues from other countries, we may be in for a rough winter. But not all influenza is the same. And there are some notable differences ...

Having the flu is a lousy experience, regardless of the type you have. While news of a rough flu season ahead (spurred by subclade K) continues to make headlines, there are two main types of flu, A ...

Like its predecessor, “Wicked: For Good” more than doubles the runtime of Act II of the Broadway musical that inspired it. But unlike the first “Wicked” film, the sequel makes big additions to the ...

Liberal Supreme Court Justice Sonia Sotomayor on Tuesday warned that the poor quality of civics education means Americans may not know the difference between a president and a king. Sotomayor bemoaned ...

They are the script-makers who work in the shadows. Hardcore boxing fans know who they are, though beyond that, not many more. As the ramp-up for the historic showdown between Saul “Canelo” Alvarez ...

Turtles and tortoises are both reptiles with shells, so what exactly are their differences? When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

The selloff in Array Digital Infrastructure's fixed-income securities post-UScellular sale is overdone, creating an attractive entry point. AD's 5.50% Senior Notes now yield 8.05% and trade at a 31.6% ...

What is the difference between a moon and a planet? Trick question! According to scientific definitions, there often isn’t much of a difference at all. That might seem counterintuitive, but it’s true.