Alien creatures may feel like pure fiction, but some of their most disturbing traits already exist in nature. Parasitic ...

The headlines said we might have found alien life — but the reality is far more complicated. Scientists detected a possible ...

Out of the 6,000 known exoplanets, it's these rocky worlds that are most worthy of attention in the search for life beyond ...

Researchers say elongated alien-like skulls found in ancient graves were shaped in infancy and carried different meanings across cultures.

The whole ecosystem inside a cave feeds off guano, dead bats, or any dead animals on the ground. It’s not for the faint-hearted ...

LAS VEGAS (KLAS) — DNA found under Lesly Palacio’s fingernails matches the man accused of killing her and then dumping her body in the desert, the 8 News Now Investigators have learned. Erick ...

Not even an asteroid blast could kill it.

Remakes generally fail to live up to the original movie, but these five sci-fi examples managed to both match up to and ...

New clues found underneath Jezero Crater.

Asteroids would’ve supplied the raw materials, heat, and geologic plumbing to circulate prebiotic matter while also creating ...

Neanderthal DNA explains how human faces form, tardigrades struggle in Martian soil, new tech tracking monarch butterflies ...

The new film probes the possibility of alien life – here's how the science of Project Hail Mary stacks up.