Laser weapons aren't science fiction anymore - and they are flipping the math on defense stocks

The economics of modern air defense are broken. Counterdrone systems are one of the fastest-growing segments in defense. The reason is a simple imbalance: Cheap drones are overwhelming their expensive ...
ZN.uaOpinion

How Ukraine Can Build Europe’s Most Resilient Energy System

The biggest challenge for Ukraine’s power system after the war will not be a shortage of generation capacity, but a lack of ...

A.I.’s First Big Math Breakthrough Is Not What It Seems

Last month, OpenAI announced that its latest version of ChatGPT had solved a major math problem, one that had stumped experts ...
NPR

Bumblebees have tiny brains but they can solve problems like chimps and elephants

For new discoveries, everyday mysteries, and the science behind the headlines, follow NPR's ShortWave podcast . Over a century ago, the German psychologist Wolfgang Köhler conducted what became a ...
archive

A Book Of Problems In Ordinary Differential Equations

remove-circle Internet Archive's in-browser bookreader "theater" requires JavaScript to be enabled. It appears your browser does not have it turned on. Please see ...
IEEE

Mitigating Uncertainty Problems of Renewable Energy Resources Through Efficient Integration of Hybrid Solar PV/Wind Systems Into Power Networks

Abstract: In recent years, there has been a proliferation of studies focusing on sustainable energy sources aimed at delivering reliable power with reduced greenhouse gas emissions. Among these ...
IEEE

Improving Power Quality Problems of Isolated MG Based on ANN Under Different Operating Conditions Through PMS and ASSC Integration

Abstract: Microgrid (MG) technologies assist the power grid in evolving to become more efficient, less polluting, and more resilient by addressing the requirements of energy users. However, several ...