One deleted scene that was removed from the theatrical version of Aliens revealed that Ripley not only learned from Burke ...

Enough with space battles and alien invasions. These 10 cosy sci-fi novels have sentient moss, snarky cyborg dogs and a sense ...

A Yaetuan colony on Agda, an Earth-sized world eight light-years away, appears promising until a solar flare destroys its power supply. A distress signal is sent, but the distances between settled ...

Ridley Scott has never been shy about revisiting the world he created back in 1979, and nearly a decade after his last trip ...

A virtual Earth model simulates 5 billion years of planetary evolution to help identify signs of life on distant worlds.

Hollywood is filled with performers who possess qualities that seem to transcend ordinary human behavior. Some actors exhibit distinct physical traits or ...

When Japanese researchers at the University of Yamanashi cloned mice through 58 consecutive generations this year — watching efficiency fall to 0.6 percent and accumulating roughly 3,700 mutations ...

An alien radio signal from K2-155 d? Are there any alien civilizations out there? For several decades, scientists have been searching for evidence that they exist. That effort is collectively known as ...

Lade Omotade is a News and Features Author at Collider, covering everything from casting announcements and streaming trends to behind-the-scenes stories and the cultural impact of today's biggest film ...

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The answer is no, our current planet-hunting techniques are unable to detect an Earth — specifically, an Earth-size and Earth-mass planet in an Earth-like orbit around a Sun-like star. We are close, ...