We tested 20 solar generators to find the most versatile devices that can provide emergency backup power and fuel off-grid ...

Big enough to run laptops, speakers and outdoor projectors, these compact power stations go far beyond phone power banks — ...

The Anker Prime 26K Power Bank (300W) is one of the most powerful laptop power banks that you can match with your MacBook. It ...

The market is fueled by AI power density and EV electrification. With ultra-low ESR capabilities, conductive polymers are ...

The Justice Department has filed a lawsuit against D.C. police over its ban on AR-15s and other weapons, calling the ban unconstitutional. The lawsuit was filed Monday. It the lawsuit, DOJ attorneys ...

The best portable power station is essential for keeping devices and appliances powered during outages or when you're off-grid. Whether you're looking for a lightweight unit for camping or stashing in ...

OKC surges back into the lead while Detroit, Minnesota, Phoenix and Denver also rise in this week's Top 10. San Antonio keeps rolling at the top as Detroit, Houston and Phoenix are among the big ...

LANSING, MI -- The Powerball jackpot is now the fifth largest in the game’s history as the estimated grand prize for Dec. 20 drawing is worth $1.5 billion. The cash option for tonight’s drawing is ...

Abstract: Urban rail transit plays an important role in reducing road congestion and greatly facilitates travel. Currently, reducing energy consumption and implementing high-quality power supply are ...

We're nearing the halfway point of the NBA season, and what once looked like an OKC runaway now looks like the pretty wide-open title race most people envisioned. OKC should still be the favorite, but ...

Abstract: Due to the continuously increasing demand on switched-mode power converters (i.e., dc-dc, dc-ac, ac-dc, and ac-ac) that can achieve high efficiency at high switching frequency, ...