Far beneath the Antarctic ice sheet, scientists are mapping a landscape that looks less like a frozen desert and more like an ...

The huge 1,600-mile (2,500-kilometer) wide expanse of the South Pole–Aitken Basin extends considerably onto the far side of ...

The interstellar visitor 3I/ATLAS has turned into one of the strangest shows in the sky, shifting to a vivid blue and ...

Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

Scientists claim that first extraterrestrial contact will be a loud event impossible to ignore, not a subtle signal.

We recently discussed the different types of worlds that the Habitable Worlds Observatory (HWO) is expected to find that ...

The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...

Avi Loeb warns 3I/ATLAS's symmetrical jets defy comet norms, hinting at possible tech. Hubble data and expert debate fuel the ...