A continuous wave (CW) E-band traveling wave tube (TWT) is developed to meet the demand of broadband, high power and high efficiency amplifiers for future wireless communications. Several methods are ...

Sacramento anticipates a heat wave with high temperatures reaching near 100 degrees, per the National Weather Service.

A millimeter-wave substrate-integrated waveguide (SIW) antenna with the ability of generating 2-D steerable large depth-of-field beam is presented in this article. First, a transverse antenna topology ...

Flutterwave, Africa’s leading payment technology company, has been named among the TIME100 Most Influential Companies List of 2025. This marks the second tim ...

The temperature in New York City has reached 100 degrees as the eastern U.S. sweltered under an extreme heat wave ...

NEW YORK (AP) — Extensive triple digit heat, broken temperature records and oppressive humidity piled up into a steaming mess as the heat dome crushing the Eastern half of the nation sizzled to what ...

NEW YORK (AP) — Extensive triple digit heat, broken temperature records and oppressive humidity piled up into a steaming mess as the heat dome crushing the Eastern half of the nation sizzled to ...