Abstract: Biofuels derived from feedstock offer a sustainable source for meeting energy needs. The design of supply chains that deliver these fuels needs to consider quality variability with special ...

Abstract: Bilevel programming can be used to formulate many problems in the field of power systems, such as strategic bidding. However, common reformulations of bilevel problems to mixed-integer ...

America’s cost-of-living problem is simple math: Inflation spiked several years ago and paychecks haven’t had enough time to catch up. The latest jobs report revealed Tuesday that the problem got even ...

Ari Daniel - Host, "There's More to That" We have launched all manner of satellite and machinery into low-Earth orbit. But what goes up must come down. Most often, these items burn up in the ...

Illustration by The Atlantic. Sources: Sergio Mendoza Hochmann / Getty; Pierre Michaud / Gamma-Rapho / Getty. With respect to Andrews, in the midst of all this—the testosterone-addled executive branch ...

Last September, Zach Bryan set a new country music record with more than 112,000 tickets sold to his show at Michigan Stadium. Wallen is set to play the Big House on back-to-back nights next July. A ...

The U.S. has become worryingly reliant on a small segment of its workforce, according to hedge fund billionaire Ray Dalio, particularly tech elites who, he argues, are propping up an "unproductive" ...

It’s a well-known fact by now that kids are missing school more than they were a few years ago. It’s a problem that is top of mind for educators and researchers, and increasingly for families. But ...

Nernst's theorem—a general experimental observation presented in 1905 that entropy exchanges tend to zero when the temperature tends to zero—has been directly linked to the second principle of ...

Whether we identify a problem that inspires us or are given a problem to solve, how creative our work on it will be depends on how we think about it. What aspects of the problem can we focus on? How ...

Artificial intelligence models have long struggled with hallucinations, a conveniently elegant term the industry uses to denote fabrications that large language models often serve up as fact. And ...