The finish on hardwood flooring is neither fragile nor indestructible. Hardwood floors must be cleaned properly using the correct solvent level to protect their beauty and fine finish. Some of us ...

Hydrogen peroxide is the cheap but highly effective ingredient that cleaning experts say works surprisingly well to remove dirt from bathroom floors. Unlike some harsh store-bought cleaning products, ...

Producing clean hydrogen from water is often compared to storing renewable energy in chemical form, but improving the efficiency of that process remains a scientific challenge. Researchers at Tohoku ...

Gov. Gavin Newsom gives his final State of the State address as governor at the California Capitol in Sacramento on Thursday, Jan. 8, 2026. HECTOR AMEZCUA hamezcua@sacbee.com California Attorney ...