Abstract: This article proposes an optimal design approach for the multiple fuel cell stack system (MFCS) used in electric vehicles. The MFCS has the flexibility to determine the operating fuel cell ...
AI companies are continuing to pour ungodly amounts of money into building out data centers, in an enormous bet that both analysts and tech leaders warn may not pay off for many years to come — if it ...
When it comes to hard problems, computer scientists seem to be stuck. Consider, for example, the notorious problem of finding the shortest round-trip route that passes through every city on a map ...
Math scores in the U.S. have been so bad for so long that teachers could be forgiven for trying anything to improve them. Unfortunately, many of the strategies they’re using could be making things ...
Kids in elementary school learn—or are supposed to learn—how to add fractions and round numbers. But many students at the University of California, San Diego—a top public university ranked sixth ...
The President of the United States on Saturday wrote on social media: “Because I have invoked FAVORED NATIONS STATUS FOR THE UNITED STATES OF AMERICA, DRUG PRICES ARE FALLING AT LEVELS NEVER SEEN ...
The New Orleans Saints are adding running back Evan Hull to their roster and have released former Pittsburgh Steelers edge rusher Eku Leota as the corresponding move. Hull was signed by the Saints on ...
Math scores in the U.S. have been so bad for so long that teachers could be forgiven for trying anything to improve them. Unfortunately, many of the strategies they’re using could be making things ...
Kate Middleton was recently spotted wearing a stack of four rings on her wedding finger while giving her first speech since her cancer diagnosis. The Princess of Wales' stack includes a relatively new ...
HOLLYWOOD, Fla., Nov. 10, 2025 /PRNewswire/ -- Mike Tyson, Hard Rock ® and Netflix today announce that Tyson's highly anticipated live show Return of the Mike at Seminole Hard Rock Hotel & Casino ...
Randomly scramble the digits 0, 1, 2, 3, 4, 5 and 6 to form a seven-digit number (or a six-digit number if the leading digit is 0). Rank the following events in order ...