The nation’s northern region has led the scientific quest to understand the aurora borealis. This summer, a 10,000-antenna radar is expected to begin the next phase of exploration. By Alexa Robles-Gil ...

For Trump, Military Strike in Iran Could Serve a Dual Purpose Administration officials said it would allow President Trump to claim a military win. But top officials also hope it would drive Iran to ...

February 26, 2026 • The Defense Department has been feuding with Anthropic over military uses of its artificial intelligence tools. At stake are hundreds of millions of dollars in contracts and access ...