A Geochemist’s research on the age of the planet eventually brought the leaded gasoline era to a halt, and ended the ...

Study: How lead emissions pollute the Arctic Ocean. The Arctic Ocean has long been considered a remote and virtually ...

Despite the global phase-out of leaded gasoline, lead pollution continues to threaten health and widen inequality, with low- and middle-income countries bearing the brunt SINGAPORE, Oct. 12, 2025 ...

With the rest of the world having long-since moved away from leaded fuels, aviation gasoline, or "avgas" for short, seemingly exists as a final holdover from a bygone era. The most ubiquitous avgas ...

DR. CREMER reports that the rate of oxygen consumption, in a glucose–Ringer medium, of the isolated brain tissue of rats poisoned with lead tetraethyl is very greatly diminished (nearly 70 per cent) ...

Holiday chaos as British travel company goes bust after half a century Train passengers face soaring fares with new contactless payment rules Why Putin has not shifted his position on Ukraine - and ...

Tetraethyl lead (TEL) was a crucial additive that enabled the development and high-performance of piston aircraft engines, playing a vital role from Charles Lindbergh's pioneering flights to the ...

Environmentalists have called for a ban on leaded fuel. Private pilots worry that the ban could kill general aviation. The author is somewhere in the middle. Photo ...