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alien life

The human universe: If aliens exist, do they know we're here?

Life

The human universe: If aliens exist, do they know we're here?

Extraterrestrials could already be learning about life on Earth. Problem is, it's probably from TV signals transmitted in 1973…

Features

The human universe: Could we colonise the stars?

Space

The human universe: Could we colonise the stars?

Features

Is this ET? Mystery of strange radio bursts from space

Life

Is this ET? Mystery of strange radio bursts from space

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Suez superhighway: Stopping the tide of alien invaders

Earth

Suez superhighway: Stopping the tide of alien invaders

Features

Giant robot eyes scan stars for dust

Life

Giant robot eyes scan stars for dust

Regulars

Contacting aliens: War of the worlds or war over cash?

Life

Contacting aliens: War of the worlds or war over cash?

Analysis

Lava could have preserved the origins of life on the moon

Life

Lava could have preserved the origins of life on the moon

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Is the answer to life, the universe and everything 37?

Life

Is the answer to life, the universe and everything 37?

Features

How to think about… Alien contact

Life

How to think about… Alien contact

Features

Spot ET's waste heat for chance to find alien life

Life

Spot ET's waste heat for chance to find alien life

A new approach to the search for intelligent aliens looks for the heat from galaxy-spanning technology – and may have found some promising candidates

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Space

Pollution on other worlds may show advanced alien life

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Space

Build a stable wormhole with the help of dark aliens

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Earth

EU hatches legal plan to fight invasive species

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Life

Anybody out there? The how and what of alien life

CultureLab

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