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

Yuval Noah Harari says AI's deepest social and political consequences will unfold over centuries, not years, and says ...

Each station is to be capable of communication at a speed of 100 five-letter words per minute each way, during a daily ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

A Knight of the Seven Kingdoms falls before Game of Thrones but after House of the Dragon. Here's what that means for ...

Astronomers have confirmed the earliest barred spiral galaxy in the universe, a Milky-Way-like structure that existed just 2 ...

Fossils reveal dinosaurs were flourishing in diverse ecosystems right up until the asteroid impact ended their reign.

Curtin University researchers have demonstrated a new way to uncover the ancient history of Australia's landscapes, which ...

The X-Men are one of Marvel's original teams, and throughout the years, they have been in some of the company's best stories.

From Borg battles to impossible moral choices, these are the 'Star Trek' episodes that define the hit sci-fi franchise.

These ladies survived to the end of their respective horror movies (or almost, anyway), and we love them for it.

Residues on arrow tips found in South Africa hint at how far back in history humans have been using poison for survival.