Could aliens ever visit Earth? An aerospace scientist unpacks the challenges of interstellar spaceflight

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be ...
Phys.org

AI is making spacecraft propulsion more efficient, and could even lead to nuclear-powered rockets

Every year, companies and space agencies launch hundreds of rockets into space—and that number is set to grow dramatically with ambitious missions to the moon, Mars and beyond. But these dreams hinge ...
Hartford Courant

Could aliens visit Earth? An aerospace scientist unpacks challenges of interstellar spaceflight

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be unexplained flying objects. These file dumps were the culmination of a ...
Connecticut Post

Could aliens ever visit Earth? An aerospace scientist unpacks the challenges of interstellar spaceflight

(THE CONVERSATION) On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be unexplained flying objects. These file dumps were the ...