Abstract: The article presents the compact dual-band MIMO antenna resonating at 27.5 and 32 GHz. The radiating structure is a rose-shape with elliptical slots and a horizontal slit to achieve the ...

BAE Systems has demonstrated a new system that neutralizes air defenses and disrupst use of the electromagnetic spectrum for battlespace coordination. The defense and aerospace firm claims it has ...

The biggest data center companies in 2026 include server, storage, network, liquid cooling, colocation, AI, chips, hardware and cloud data center providers.

British bank bosses will meet this week to discuss establishing an alternative national payments network to Visa and Mastercard. The idea has gained traction as fears mount that Donald Trump could at ...

Abstract: In this research, a compact model is proposed for trap-assisted tunneling (TAT) currents in 3-D NAND flash memory during erase/write (EW) cycling. Using the trap spectroscopy by charge ...

View post: Walmart is selling a 3-piece folding bistro patio set for $90 that comes in spring-ready pastel colors ...

Big Tech stocks were trading mostly lower Wednesday, weighing on the S&P 500 index. Microsoft was slumping 2.3% while Google parent Alphabet was down 1.8%, according to FactSet data, at last check.

Cisco Systems shared refreshed fiscal guidance following a quarterly release that came in above market expectations The update included refreshed earnings guidance for the full fiscal year and an ...

Cisco shares plunged 12% Thursday as the company's margins face pressure from rising memory prices. The drop is the company's largest in four years. The memory shortage, driven by increased demand for ...

Aaron McDade is a breaking news reporter for Investopedia. He is an experienced journalist who has covered everything from the latest in business and tech news to sports and international news like ...

Cisco Systems stock was dropping hard as Wall Street focused on how rising memory costs are affecting its profit margins.

Cisco beat on both sales and earnings last night, and forecasts more sales growth ahead. Investors don't care -- because Cisco's profits are about to fall. Analysts expected Cisco to earn $1.02 per ...