Taking the leap from an old crop-sensor DSLR to the mirrorless, full-frame Nikon Z7 II Alíz Kovács-Zöldi shares her ...

Abstract: This paper proposes a safety-critical fixed-time sliding mode control (SMC) strategy for quadrotor uncrewed aerial vehicles (UAVs) to achieve precise trajectory tracking under external ...

The 2026 NCAA DI outdoor track and field championships are complete. The Arkansas men won the team title while the Georgia repeated as national champions at Hayward Field in Eugene, Oregon. Here's a ...

Abstract: This study presents a reinforcement learning-based interval type-2 (IT-2) fuzzy formation tracking control strategy for leader–follower flexible joint robots (FJRs), addressing challenges ...

Last January, when federal immigration agents started an immigration crackdown in Portland, Maine, pediatric occupational therapist Xenia Pantos was driving using their spouse's car to work when they ...

There is a saying that when it rains, it pours, and nobody embodies that proverb better than Paula in Maximum Pleasure Guaranteed. Just when I thought the series could not possibly heap another ...

Back in 2022, the cryptocurrency “industry” was facing some problems. Their product was sort of like money, though useful only for criminals, and also consumed nation-state amounts of electricity. A ...

DALLAS — The trial of 19-year-old Karmelo Anthony continues today in Collin County, after last year's fatal stabbing of 17-year-old Austin Metcalf during a Frisco ISD track meet. Jury selection began ...

MCKINNEY, Texas -- A Texas teenager who fatally stabbed a 17-year-old track athlete from a rival team during a high school meet was convicted of murder Tuesday and sentenced to 35 years in prison in a ...

MCKINNEY, Texas (AP) — A Texas teenager who fatally stabbed a 17-year-old track athlete from a rival team during a competition was convicted of murder Tuesday in a trial that drew attention far beyond ...

The high-profile trial of 19-year-old Karmelo Anthony ended with a swift verdict on Tuesday, as Anthony was convicted of stabbing to death 17-year-old Austin Metcalf to death at a track meet in 2025.