In recent years, with the continuous development and depletion of conventional oil and gas reservoirs, the exploration of unconventional oil and gas has gradually become a new hot spot and challenge ...

A small share of employees drives a disproportionate share of employer health-care spending: They are patients whose complex ...

Philanthropy's broken promise to invest in neglected communities helped fuel Trump's rise. Now funders have a new opportunity to win their trust. But these analyses ignore the economic and cultural ...

Nvidia has announced several new partnerships with Indian companies to help grow the country's AI infra. The announcements, made at the India AI Impact Summit, cover cloud computing, payment systems, ...

Your brain could be gently coaxed into working on complex problems while you sleep, making you better able to tackle them the next day. Now, Karen Konkoly at Northwestern University in Illinois and ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

As the official celebrations of the 250th anniversary of the signing of the Declaration of Independence culminate on July 4, a well-financed, privately funded initiative will kick off to try to ...

As the official celebrations of the 250th anniversary of the signing of the Declaration of Independence culminate on July 4, a well-financed, privately funded initiative will kick off to try to ...

Amateur mathematicians are using artificial intelligence chatbots to solve long-standing problems, in a move that has taken professionals by surprise. While the problems in question aren’t the most ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly reflecting shapes to tile a surface, researchers uncovered a method that links ...

Imagine Jo: Everyone in Jo's life recognizes her as an outstanding problem solver. She's the type of person who seems capable of almost anything. Jo excels at intuitive problem-solving. Over her life, ...

Artificial intelligence is transforming how we cure disease, defend nations, and deliver goods. But the same technology driving this surge of innovation is also testing the limits of the system that ...