This paper investigates the downlink energy efficiency (EE) optimization for cell-free massive multiple input multiple output (CF-mMIMO) systems subject to ultra-reliable and low-latency communication ...

You're on the fourth human mission to Mars, and you're told the Odyssey spacecraft designed to take you there will be the ...

Wave energy technologies can provide reliable, local power for autonomous underwater vehicles, and at-sea applications across ...

Hydrogen-powered heavy machinery is presented as a practical zero-emission alternative for construction and farming equipment ...

Shares in the aerospace giant surged close to 7%, making it the single biggest lift to the index on the day. The group ...

Researchers studying a hydrogen combustion concept built around argon gas say the technology could reach 60% thermal ...

A US aerospace and defense company has taken a huge step towards operational hypersonic systems after recently completing a ...

A cryptocurrency that aims to avoid the disastrous energy consumption of bitcoin is actually using 18 times more energy than ...