The Artemis II astronauts are back on Earth. The three Americans and one Canadian have returned with a dramatic splashdown Friday evening, as their capsule parachuted into the Pacific to ...

Washington has spent billions trying to restore salmon and save the endangered southern resident orcas that depend on them. So why aren’t the results keeping pace? Rivers have been restored. Dams ...

Abstract: This paper focuses on the multi-objective resource allocation problem in multi-agent systems, where the objective is to find an optimal allocation policy ...

April 1 (Reuters) - OpenAI has just raised $122 billion in what is likely the largest-ever fundraising round in Silicon Valley history. That kind of cash should show you that the richest, most ...

The four astronauts aboard the Orion spacecraft are heading to the Moon after completing the critical engine burn that ...