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Mars

Space

Possible signs of ancient life on Mars are rich in complex carbon

An instrument on the Perseverance rover has identified large, complex carbon compounds alongside unusual patterns on the surface of rocks that resemble traces of microbial activity

News

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Our verdict on Red Mars: Mostly great, with a few quibbles

Culture
Kim Stanley Robinson and Red Mars book
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Author Kim Stanley Robinson revisits his vision of life on Mars

Video

Space

Why the lack of water on Mars is so mysterious

News

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Author of Red Mars calls ‘bullshit’ on emigrating to the planet

Culture

Space

Why Kim Stanley Robinson’s Red Mars is still a classic, 34 years on

Culture

Space

Read an extract from Kim Stanley Robinson’s sci-fi classic Red Mars

Culture

Space

Fluorescent ruby-like gems have been found on Mars for the first time

News
composite picture of Mars

Space

Mars’s gravity may help control Earth鈥檚 cycle of ice ages

News
Mars

Space

Mars once had a vast sea the size of the Arctic Ocean

Spacecraft orbiting the Red Planet have helped researchers map out an ancient coastline that surrounded a large ocean billions of years ago

News

Space

2026 Mars mission will set out to solve the mystery of its moons

News

Space

Was 2025 the year we found signs of past life on Mars?

News

Environment

How lab-grown lichen could help us to build habitations on Mars

Features

Space

The essential guide to proving we鈥檝e found alien life

Features