Math students may not blink at calculating probabilities, measuring the area beneath curves or evaluating matrices, yet they often find themselves at sea when first confronted with writing proofs. But ...

Abstract: In complex-valued neural network (CVNN) applications, complex number calculations require high performance rather than high precision. However, most previous studies focused on ...

There are growing concerns over the possibility of armed conflict between Horn of Africa neighbours, Ethiopia and Eritrea, as hostile rhetoric has ratcheted up in recent weeks. Landlocked Ethiopia's ...

The fragile truce largely insulating civilians in northern Ethiopia from war crimes and other abuses may be unraveling. With many countries focused elsewhere, it is increasingly important that ...

Determining the least expensive path for a new subway line underneath a metropolis like New York City is a colossal planning challenge—involving thousands of potential routes through hundreds of city ...

A century ago, the strange behavior of atoms and elementary particles led physicists to formulate a new theory of nature. That theory, quantum mechanics, found immediate success, proving its worth ...

NEW YORK--(BUSINESS WIRE)--Moody’s today announced Agentic Solutions, a groundbreaking addition to its suite of AI-powered offerings designed to transform how organizations make decisions in complex, ...

Ethiopia says dam will provide power to country and region Egypt says the startup violates international law Trump tried to broker deal over project during first term Many Ethiopians not yet on the ...

Re “Criminal Fights Crime,” by Maureen Dowd (column, Aug. 17): Crime remains rampant in Washington, but it’s nothing new. I lived there from 1970 to 2009. Almost everyone I knew had been in some way ...

Addis Ababa, August 15, 2025 (ENA) -- Companies engaged in renewable energy technologies in Ethiopia are keen to expand their environmentally friendly solutions, particularly in off-grid areas, while ...

A new request for information calls for both immediate "fight tonight" capabilities and long-term machine learning tools to ease the burden on commanders. The Army is looking for ways to leverage ...

War, coupled with a COVID-19-driven decline in tourism, has led to increased poaching of the species, which is regarded as a national symbol in Ethiopia, researchers said. Photo by Paul Scholte The ...