Iron Beam, the world’s first laser air defense system, has officially entered service. The system was developed by Rafael ...

Inaugurating the conference virtually, V Narayanan, ISRO Chairman said these conferences would play a crucial role in positioning India at the forefront of advanced research and academics worldwide ...

In an era defined by streaming services and online cable offerings like Sling and YouTube TV, it’s easy to forget that over-the-air (OTA) TV exists. Yes, your TV can still get your local ABC, NBC, and ...

If you want to cut the cord but keep live TV, you need the right antenna to tune into over-the-air broadcasts. Here's what you need to know, along with our top picks. I’m PCMag’s home theater and ...

Abstract: This letter presents a dual-polarized ultrawideband conformal antenna for microwave brain imaging systems. The proposed antenna fed from two individual ports features a square slot with ...

Abstract: This paper investigates a thin low-pass filtering antenna array based on dual-polarized Vivaldi elements. The low-pass filtering in the antenna elements reduces the requirement for the front ...

The best microwaves give you hot and tasty food every time. Read on for our Best Buy recommendations and expert buying advice. Our independent lab tests have found plenty of microwaves that struggle ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...