Over 200,000 homes in Russian-occupied Ukraine without power after drone strikes, local official says

Moscow has hammered Ukraine’s energy grid in overnight attacks, killing at least two people, say Ukrainian officials ...

Calgary’s water woes a ‘wake-up call’ for all of Canada, engineers warn

On Friday, the city lifted all water restrictions stemming from the Dec. 30 break, but engineers warn that Calgary’s travails ...
IEEE

1 Milliwatt Pumped Error-Free 38 GBaud Wavelength Conversion with AlGaAs Microresonators of 1 GHz Intrinsic Linewidth

Abstract: We demonstrate error-free 38 GBaud wavelength conversion with only 1 mW pump power by taking the advantage of AlGaAs-on- Insulator microresonators with high-quality factors, breaking the ...
GitHub

Modern JavaScript runtime in Python

Note: jsrun is under development. Expect breaking changes between minor versions. One of the most compelling use cases for jsrun is building safe execution environments for AI agents. When LLMs ...