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

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

Interstellar comet 3I/ATLAS, once claimed to be an alien spaceship, may be 7 billion years old

When interstellar comet 3I/ATLAS was discovered by the ATLAS survey telescope in Chile on July 1, 2025, it quickly attracted ...