Abstract: This letter presents a 60-element single-layer rectangular radial line helical array (RLHA). A new probe is designed to achieve single-layer RLHAs with a higher number of elements, with ...

SIOUX FALLS, S.D. (KELO) — South Dakota schools are reporting an upward trend when it comes to enrollment, with the Board of Regents (BOR) saying this marks the fourth consecutive year of targeted ...

The total number of active drilling rigs for oil and gas in the United States fell this week, according to new data that Baker Hughes published on Friday as operators continue to scale back. The total ...

Abstract: Ultrasound imaging is typically performed using an array transducer system. To obtain a direct 3D image instead of stacking 2D cross-sectional images, a 2D array is required, which requires ...

Daunted by the concept of 10,000 steps? Not to worry, a new study finds that 7,000 might be enough for a host of important health benefits. From cancer to heart disease, the risk of a host of chronic ...

Many animals have a sense of quantity, but they don't count or do math the way humans do. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The ...

How many people someone has slept with is a personal matter that most don’t want to disclose — unless maybe you’re on a reality TV dating show like “Love Island,” where they created an entire ...

Cue Jazmine Sullivan’s song, “Bodies,” specifically these lyrics: I keep on pilin’ up bodies on bodies on bodies. Yeah, you gettin’ sloppy, girl, to introduce this next topic. Is there such a thing as ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...