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marine life

The distant world that is our best hope of finding alien life

Space

The distant world that is our best hope of finding alien life

A decade ago, we discovered an exceptionally exciting exoplanet that could be the best candidate for hosting alien life. Now we’re about to find out if it really is

Features

Environment

First test of CO2 removal with green sand finds no harm to marine life

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Space

US government releases huge batch of UFO files

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Environment

Coral reefs on a remote archipelago shrugged off a massive heatwave

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Life

First glimpse of sperm whale birth reveals teamwork to support newborn

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Japan's Hayabusa2 spacecraft snapped pictures of the asteroid Ryugu while flying alongside it two years ago. The spacecraft later returned rock samples from the asteroid to Earth.

Space

The asteroid Ryugu has all of the main ingredients for life

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NASA's Solar Dynamics Observatory captured this image of a solar flare on Oct. 2, 2014. The solar flare is the bright flash of light on the right limb of the sun. A burst of solar material erupting out into space can be seen just below it. Full 4k full-disk view. https://svs.gsfc.nasa.gov/11670/

Space

SETI may have missed alien signals because of space weather

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Space

Chemistry clues could detect aliens unlike any life on Earth

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Person looking up at starry night at Spiral Jetty, USA. Provider: Alamy Stock Photo Source: www.alamy.com Copyright: Celestine Dagli/Alamy

Physics

Would aliens do physics, or is science a human invention?

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Space

Search for radio signals finds no hint of alien civilisation on K2-18b

Planet K2-18b, an apparent water world 124 light years away, has been seen as a promising location in the search for aliens, but telescopes on Earth failed to pick up any radio transmissions

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Life

Weird and wonderful fungi should be so much more than sci-fi villains

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Life

51¶¯Âþ recommends The Big Oyster: History on the half shell

Culture

Chemistry

RNA strand that can almost self-replicate may be key to life's origins

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Mind

How teaching molecules to think is revealing what a 'mind' really is

Features

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