Scientists develop electro-biodiesel from CO2 with 45x efficiency, paving the way for carbon-negative fuel production.

Reducing the energy needed to make biofuel Some of the current methods for making biodiesel produce soap as a byproduct, which makes purifying the fuel difficult and results in less actual product.

Net Zero Technology Centre (NZTC) and Siemens Energy have successfully demonstrated the operation of an SGT-A35 gas turbine on methanol, reducing NOx emissions ... on the less powerful SGT-A20 ...

After one of the hottest summers on record in the D.C. area, get ready for a milder than usual winter, with only enough snow to maybe make a pint-size snowman. Veronica Johnson, chief ...

organizers are sending foreign guests a different message — bring cash. The summit’s website reminds visitors that they won’t be able to use their Mastercard or Visa cards issued outside of ...

Drier, less-warm air arrives behind a cold front with the breezes today. Temperatures cool further into fall-like levels this weekend, perhaps 50s to around 60 degrees. Our dry streak is in record ...

Courtesy: Bring a Trailer That's literally mint, as this 1979 International Harvester Scout II is painted in the one-year-only hue of Mint Green. It's for sale on Bring a Trailer (which ...

But after those movies declined and television programs like “Game of Thrones” and “The Affair” became more permissive, Hollywood invested less money in explicit content. That seems to be ...

Trump’s election has pushed banking stocks strongly up this week, indicating broad-based confidence that his administration will bring less-onerous rules to a sector that’s fought what it ...

We may earn a commission from links on this page. What’s so special about this Safari other than the fact GM stopped making it and its beloved Chevy Astro brethren years ago? It’s the same ...

There aren’t enough cleaner-burning engines available, Heiple said, to comply with the law, which requires that the new engines emit 75 percent less NOx and 50 percent less particulate matter ...