Search results for unleaded gasoline

Environment Jul 6, 2023

Investigation: South Florida's smaller airports top the country in lead emissions, but nearby residents remain unaware

George Koren loves the Pembroke Pines home he has lived in for 48 years, just across the fence from North Perry Airport.

Earth Sciences Jun 18, 2019

Decoding Lake Matoaka's sedimental history of the anthropocene

The region around the Mississippi River town of Galena, Illinois, ran on lead for the better part of a century.

Energy & Green Tech Dec 13, 2017

How to get more electric vehicles on the road

Despite the hype and excitement, not to mention the fanciful visions put forth by Tesla's Elon Musk, electric vehicles (EVs) are not yet winning over the transportation sector.

Environment Apr 26, 2017

Cutting EPA budget puts babies at risk – and makes little economic sense

President Donald Trump recently ordered an air strike on Syria, fueled in part by moral outrage at images of babies being injured and killed by airborne toxins.

Biotechnology Mar 3, 2017

Switchgrass may unlock the future of biofuel

If you live east of the Rocky Mountains, you've probably encountered switchgrass, perhaps without even realizing it. A hardy perennial, the roadside and prairie grass is as ubiquitous as it is unassuming.

Energy & Green Tech Jan 11, 2017

2017 Pacifica has more technology than earlier Chrysler vans

The 2017 Chrysler Pacifica is a sharp-looking, roomy and versatile minivan with more technology than previous Chrysler vans and thoughtful features that other minivans can lack.

Environment Aug 29, 2016

Leaded emissions from piston engine aircraft pose a significant health threat

They may seem innocuous enough, those small planes used for weekend getaways, flight training, small freight deliveries, and other civilian purposes. But collectively, the more than 167,000 piston-engine aircraft that comprise ...

Other Aug 4, 2016

2016 Chevrolet Cruze fresh, smartphone-friendly and fast

The Chevrolet Cruze compact sedan is bigger yet lighter for 2016, with fresh styling, a new turbo-charged engine and more technology and safety features.

Energy & Green Tech May 4, 2016

2017 Audi A4 brings more power, room and technology

The Audi A4 luxury sedan has been revamped from top to bottom for 2017 with a more powerful engine, new transmission and more room and technology inside.

Materials Science May 23, 2013

New filtration material could make petroleum refining cheaper, more efficient

A newly synthesized material might provide a dramatically improved method for separating the highest-octane components of gasoline. Measurements at the National Institute of Standards and Technology (NIST) have clarified ...

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