The US Environmental Protection Agency labels anything that isn't hydrogen or oxygen in water as a contaminant, such as magnesium, iron, calcium, fluoride and more. The EPA sets Maximum ...

In what has become a trend of late — local communities suddenly deciding to stop putting fluoride in their drinking water — Delray Beach became a bit of an outlier, seemingly favoring long ...

Lewis Hamilton has been warned that the grace period before Ferrari’s Tifosi and others demand success won’t be two years, it will only be “six months”. After that, if he’s not deliverin ...

Colorado-based Sierra Space has successfully completed a test campaign of its new liquid oxygen and liquid hydrogen-fuelled upper stage engine at a US Air Force Base in California. Gurjant Randhawa, ...

The technology represents a significant advancement in hydrogen refuelling capabilities, making the process more efficient and practical for all vehicle categories. In practical terms, a 40-tonne ...