Abstract: The Doppler effect can be divided into two types: the linear Doppler effect and the rotational Doppler effect (RDE). The RDE of a vortex beam has attracted extensive attention in rotational ...

Machine learning models are being used more and more widely. However, they need a lot of training data to deliver good results. In industrial applications, this wealth of data is often not available ...

A chain of bakery and coffee shops is closing 12 of its 14 branches due to a rise in operating costs and "changes in customer spending habits". Butterwick was founded by couple Fiona and Ryan ...

A new study reports the first experimental observation of the transverse Thomson effect – a long-hypothesized thermal effect that ties heat, electric current, and magnetic field into one neat result ...

For the first time, researchers have uncovered a giant anomalous Hall effect in a nonmagnetic material, rewriting established physics and hinting at novel device possibilities. Credit: ...

Emzie Zalaznick/Assistant Photo Editor Students in the Vestal Central and Binghamton City School Districts will lock their phones, smartwatches and earbuds in pouches until the end of the school day.

Missouri state representatives met in the House chamber in Jefferson City, Mo. During the 2025 session, lawmakers passed more than 50 bills, many of which take effect Aug. 28. Nick Wagner ...

COLUMBIA, S.C. (WSPA) – A controversial proviso about school bathrooms is officially in effect in South Carolina. This proviso in the state budget forces students to use the restroom for the gender ...

Midland Public Schools and the Midland City Education Association approved a three-year contract that takes effect next month and includes salary increases and raises tied to education and experience.

Travelers cart their luggage through the international arrivals area at the Los Angeles International Airport in Los Angeles, Saturday, June 8, 2025. Mark Latham removed from Royal Randwick restaurant ...

Eight faculty members in the physics department wrote an open letter on April 22 supporting a national statement by the American Association of Colleges and Universities (AAC&U) criticizing ...

Whether it’s cutting-edge engineering, stealth capabilities, or sophisticated information systems, military technology often leads the charge in modern innovation. Many of these advancements, once ...