This is the first article in a two-part series where we show how to build your own anti-bot system to protect a login ...

Abstract: This paper presents an ultra-wideband one-dimensional plane wave generator antenna array. Tightly coupled Vivaldi antennas is used with active VSWR nearly lower than 2 across the frequency ...

Abstract: One key component to accurate photoacoustic image reconstruction with flexible array transducers is knowledge of element positions as the flexible array shape varies. Our previously proposed ...

CHARMING, bright and charismatic, Matthew Eller lit up "any room he entered" before his shocking death at the age of just 22. By then, mum Susan Eppard had already noticed the empty $20 packets that ...

The 63-year-old actress — who won hearts as Casey on the sitcom Wings from 1994 to 1997 — looked effortlessly stunning even in a laid-back look of a plaid shirt, black tank, and cargo pants. It was a ...

An 'arrogant and crude' NHS heart surgeon who groped a string of female colleagues was today jailed for six years and branded 'a sexual predator hiding in plain sight'. 'Creepy' Dr Amal Bose, 55, ...

A 20-year-old man and a 12-year-old boy are facing charges in a string of “extremely violent” attacks against several vulnerable men in Toronto. Police said Monday that on Aug. 31, several men were ...

Valentino Luchin faced similar charges in 2018 after robbing a bank in Orinda. A prominent Bay Area chef was arrested last week for allegedly robbing three San Francisco banks in a single day, ...

“One of the things I’ve wanted to really focus on, and zone into, is the limitation of a single instrument. “The acoustic guitar sound world has been a foundational aspect of my music universe for as ...

In interviews from across the country, people expressed fear and wariness, and said that the country seemed to be spinning out of control. By Shawn Hubler Edgar Sandoval and Audra D. S. Burch After ...