Interesting Engineering

STEP tokamak gets modular fusion reactor core design to reduce downtime, boost maintenance

UK engineers are rethinking the tokamak structure, replacing massive welded hulls with independent, modular rings.
IEEE

Dual-Input Single-Output Voltage Multiplier-Based High Step-Up Converter for Renewable Energy Integration in DC Microgrids

Abstract: This article proposes a new nonisolated high step-up dc–dc converter topology based on voltage multiplier networks, designed for renewable energy-based dc microgrids. The proposed converter ...

Dallas police step up Fourth of July public safety with bridge, freeway closures

Dallas police will discuss the public safety plan for July Fourth events, with remarks from Chief Daniel C. Comeaux, the city ...

Jonathan Tah breaks silence on Germany’s World Cup penalty heartbreak after defender stepped up to take decisive spot-kick as team-mates backed away

Jonathan Tah has opened up on the psychological toll of his missed penalty that confirmed Germany’s shock exit from the 2026 ...

Nonprofit that runs Sacramento, CA homeless programs pays $3M settlement in fraud suit

The state sued Step Up on Second and other organizations in January 2024 alleging fraud related to the Homekey program.

Donald Trump convert Marc Andreessen gets spot on Pentagon policy board

Billionaire venture capitalist Marc Andreessen, the one-time Democratic supporter who switched his allegiance to Donald Trump, got a spot with several other prominent Republican politicians and former ...