Abstract: At terahertz (THz) band, the beam tunnel size becomes very small and requires an in-depth analysis of electron beam focusing behavior for a THz traveling wave tube (TWT). A nonlaminar beam ...

CBSE Class 12th Hindi Exam 2026 was easy to moderate in difficulty level, according to initial student reactions. The exam was conducted on March 16, 2026, from 10:30 AM to 1:30 PM at various ...

The Gate River Run in Jacksonville will feature six Olympians and elite runners from nine countries. Two recent women's champions, Rachel Smith and Calli Hauger-Thackery, are set to compete. The event ...

The New York Times reviewed these clips, along with more than 1,000 other videos recommended to young children on YouTube, and found that the algorithm pushes bizarre, often nonsensical, ...

LAGO DI TESERO, Italy — A local dog made a bid for Olympic glory Wednesday morning, breaking out of his doghouse and onto the homestretch of the cross-country ski course in the middle of a race.

CORTINA D'AMPEZZO, Italy (AP) — The fourth gate atop the course at the Tofane Alpine Skiing Center was troublesome again during the Olympic women's combined event on Tuesday. Two days after American ...

CORTINA D'AMPEZZO, Italy — Lindsey Vonn's comeback had been years in the making, and the goal had always been the 2026 Olympic Games in Cortina. This is the site of so many cherished memories for the ...

Indian Institute of Technology, Madras led learning platform SWAYAM plus has launched 'AI for All' courses in Hindi. The platform has launched 6 free online courses will help learners from across the ...

The Indian Institute of Technology Madras (IIT Madras)-led digital learning platform SWAYAM Plus has launched the Hindi version of its flagship AI for All initiative, expanding access to artificial ...

Elon Musk's social network X (formerly known as Twitter) last night released some of the code and architecture of its overhauled social recommendation algorithm under a permissive, enterprise-friendly ...

In the early days of D-Wave’s history, the company made a decision to pursue annealing as its first technology to build a quantum computer because it promised to offer the fastest path to commercial ...