The White House took aggressive aim at Amazon, which confirmed Tuesday it was considering displaying the added cost of President Donald Trump’s tariffs on certain items.

With charitable giving down and rising operational costs, America’s nonprofit leaders are facing a time of great stress and instability.

Chile's economy slowed in the fourth quarter of 2024 from the previous three months but gained steam compared to a year earlier and full-year growth exceeded official estimates, data released by ...

What is generative AI in simple terms, and how does it work? Discover the meaning, benefits, limitations and dangers of generative AI with our guide.

Researchers say a bug let them add fake pilots to rosters used for TSA checks TSA security could be easily bypassed by using a simple SQL injection technique, say security researchers.

I want to add a transmission section constraint by limiting the sum of the transmission power of a few transmission lines of the branch matrix, and then apply this simple linear constraint using ...

This methodology achieves both the feasibility and optimality. The problem is that by adding a constraint to the feasibility region, the iterations of the algorithm tend to move towards the center of ...

Brazilian planemaker Embraer sees itself as a "great solution" for carriers to add capacity more quickly amid constraints to 'big' narrowbody deliveries in the industry, Chief Executive Francisco ...