Airbus now operates multiple aircraft competing in the same market segment. This transcript explains how the A220 overlaps with the A319 and A320 families, why airlines favor newer, more efficient ...

Abstract: Solving constrained multiobjective optimization problems (CMOPs) is a highly challenging work. Numerous complex nonlinear constraints significantly add to the complexity of CMOPs, resulting ...

On Landman, Cami Miller and Tommy Norris have a $400 million problem that seems to require help from a drug cartel kingpin. Or, Tommy (played by Billy Bob Thornton) just needs to remember a ...

Short-term holder cost basis at $99,790 caps every Bitcoin price rebound. CMF below zero shows buying strength isn’t enough to break resistance. A 13% move above $99,790 - $99,820 could flip trend and ...

Dive into one of the most wicked geometry problems and see it explained step by step in a clear, intuitive way. This lesson breaks down the hidden structure, key insights, and clever reasoning that ...

A professor at the University of Cincinnati and his colleagues have figured out something two of America's most famous fictional physicists couldn't: how to theoretically produce subatomic particles ...

With the penultimate College Football Playoff rankings set to drop Tuesday night and Selection Sunday closing in, the messaging from across the Big 12 grows increasingly unified. Commissioner Brett ...

Aimee Picchi is the associate managing editor for CBS MoneyWatch, where she covers business and personal finance. She previously worked at Bloomberg News and has written for national news outlets ...