Earth
Chris Mason interview: Let's tweak human DNA for life on other planets
Features
marine life
Space
Clays found in Martian crater hint that the planet was once habitable
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Life
Complex social lives of orcas revealed by drone observations
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Life
Female seahorses cheat on their mate when they can no longer smell him
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Life
The deep sea hosts twice as many shapes of fish as shallow waters
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Space
The building blocks for life might exist at the edge of the galaxy
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Technology
Underwater glue made from silk can cling to surfaces like a barnacle
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Space
Europa’s icy shell may have pockets of water that could support life
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Life
58-million-year-old footprints show when mammals began paddling in sea
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Life
Rare video of giant squid reveals it stalks jellyfish in deep water
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Life
Alien plants: The search for photosynthesis on other worlds
Features
Life
Fossil shows a shark eating a proto-squid as it ate a crustacean
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