A young Iranian protester shouts anti-U.S. and anti-Israeli slogans during an anti-war protest against the U.S. and Israeli military attacks, in Tehran, on Feb. 28, 2026. Reporter World leaders ...

Governments around the world urged restraint after the United States and Israel launched a major assault, and Iran vowed retaliation. By Jonathan Wolfe and Aimee Ortiz Leaders in Europe and around the ...

Consistently ranked among the top by U.S. News & World Report, the online Master of Science in Electrical & Computer Engineering offers engineering professionals flexibility without sacrificing ...

When you have a food allergy, your reaction can start within minutes of eating the trigger food. In some cases, it might take up to 2 hours. The length of the reaction depends on the severity of your ...

Modern-day graphics processing units (GPUs) and other AI chips are massive. The unfortunate tradeoff is that they also consume an enormous amount of power, and their power needs are rising ...

Reaction engineering plays a vital role in chemical transformations where raw materials are converted into value-added products such as fuels, commodity chemicals, and pharmaceuticals. Like many other ...

As a key component in energy conversion system, power semiconductor devices are widely used in various applications, e.g., electric vehicles, renewable energy conversion, and uninterrupted power ...

Biomedical engineers have demonstrated a new synthetic approach that turbocharges bacteria into producing more of a specific protein, even proteins that would normally destroy them, such as ...

Due to the advantages of high energy density and environmentally clean combustion, hydrogen is an ideal energy source for addressing global energy crises and environmental challenges. This review ...

Drug reaction with eosinophilia and systemic symptoms (DRESS) is a T-cell–mediated severe cutaneous adverse reaction characterized by rash, fever, internal organ involvement, and systemic ...