Abstract: Sparse arrays designed based on fourth-order difference co-array (DCA) can achieve significantly higher uniform degrees-of-freedom (uDOFs). However, most existing fourth-order sparse arrays ...

Abstract: Recently, numerous design schemes for high-order sparse linear arrays (SLAs) have been introduced for underdetermined direction-of-arrival (DOA) estimation based on high-order cumulants, ...

According to decades of research by psychologist John Gottman, a whopping 69% of relationship conflicts are “unresolvable.” What this means is that over two-thirds of the problems in relationships are ...

Your guides to the weird side of the web provide a visual guide that explains the difference between similar objects. Millions of Americans drop Obamacare plans after withdrawal of subsidies Plane ...

It’s been 250 years since the signing of the Declaration of Independence — a milestone that invites not just celebration, but reflection. To illustrate two and a half centuries of U.S. history, Here & ...

Rep. Abi Boatman of Wichita, the only transgender lawmaker in the Kansas Legislature, argues against the anti-trans law. Screenshot from Kansas Legislature video What’s the difference between a ...

Neutral-atom arrays are a rapidly emerging platform to create quantum computers. In a foundational study led by graduate students Aaron Holman and Yuan Xu from the Will and Yu labs, respectively, the ...

3I/ATLAS, a mysterious interstellar object racing toward the Sun, is baffling scientists with its speed and origin. Some researchers suggest it could even be alien-made, drawing comparisons to probes ...

Locomotion, the ability to move from one place to another, is an essential survival strategy for virtually every organism. Adapting to the unpredictable terrain they run into, cells, fungi and ...

Intimate partner violence is a global scourge. One in four Australian women have experienced physical or sexual violence at the hands of an intimate partner. The perpetrators are overwhelmingly ...