Ukraine is using Cold War–era Gepard guns to take down Russian drones, delivering a cost-effective fix to modern drone ...

A group of Filipino math aces dominated the recently concluded 25th Po Leung Kuk Primary Mathematics World Contest (PMWC), held from July 16 to 19 in the ...

Cozman, who will be attending Cascade Middle School in the fall, is a fan of mathematics. To be a forecaster, you are going to work with a lot of numbers, so Cozman has that part of the equation ...

The Frazer School math team recently won the national championship while competing at the Mu Alpha Theta National Convention ...

Abstract: In this work we extend the Construction πA lattices proposed in [1], to Hurwitz quaternion integers. This construction is provided by using an isomorphism from a version of the Chinese ...

We design a $3\times 2$ -slot sub array antenna for millimeter-wave car radars in the 76 GHz band. A cavity is introduced and designed to reduce phase differenc ...