Abstract: In this letter, a novel integration method of array antenna and polarization conversion metasurface (PCM) is proposed for wideband radar cross section (RCS) reduction. This method allows the ...

New Delhi: The Delhi govt is mulling a phased conversion of all its double-shift schools into single-shift ones in the coming years. Detailed planning is already underway, sources said. The proposal ...

NASA scientists are facing questions after the Hubble Space Telescope spotted an unexpected feature on the interstellar object 3I/ATLAS, which was observed releasing two distinct jets of material as ...

OpenCV is a set of libs written in C++ and the compiled into platform-native lib format: *.dll - for Windows, or *.dylib - for Linux / Mac OS. They can be accessed from Java via Java wrapper included ...

The Grand Prix of Arlington announced Nov. 19 it has reached a multiyear agreement with Java House Cold Brew Coffee to be the official title sponsor of the Grand Prix of Arlington, the city’s ...

NEW YORK -- The NFL appears to have saved the kickoff after being on life support for years. Now its attention turns to the onside kick, which has been terminal for years. In its presentation to NFL ...

A year ago, the commission signed off with conditions on plans to increase launches from six to 36 per year. The current proposal would increase launches from 50 to 95 per year. The California Coastal ...

A SpaceX Falcon 9 rocket launches with 22 Starlink satellites to low-Earth orbit at Vandenberg Space Force Base on Jan.28, 2024 in Lompoc, Calif. (Kirby Lee/Getty Images) SpaceX wants to nearly double ...

SpaceX wants to nearly double the number of rocket launches into space from the California coast, with plans for almost 100 a year from Vandenberg Space Force Base. The plan would almost double the ...

Welcome to Knotorious – Master the Ropes Like a Pro! 🧗‍♂️🪢From friction hitches to tree climbing and must-have gear, this is your go-to spot for all things knots and vertical adventure! Whether ...