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Life

Bubble feeding trick spreads through humpback whale social groups

Humpback whales off the west coast of Canada have learned a cooperative hunting technique from whales migrating into the area, and this cultural knowledge may help the population cope as food becomes scarce

News

Health

Cross-training may be the key to a long life

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Environment

Scientists investigate ‘dark oxygen’ in deep-sea mining zone

News

The receding waters of Latyan Dam near Tehran, Iran

Environment

World is entering an era of 'water bankruptcy'

News

Physics

Chernobyl cooling systems have lost power but meltdown risk is low

News

artist's impression of satellite in space

Space

Satellites could use magnetic fields to avoid collisions

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Mars

Space

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

News

Health

Sunscreens made from ground-up wood reach an SPF of over 180

News

Life

Why a tool-using cow could change how we see farm animals

Comment

Health

Barnacle gloop could improve inflammatory bowel disease treatments

A "living glue" used by barnacles to attach to underwater surfaces could also seal gut wounds caused by inflammatory bowel disease

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Society

Should Europe boycott US tech over Greenland, and is it even possible?

Analysis

Space

Star appears to have vanished in a failed supernova

News

Life

Giving astronauts tardigrade toughness will be harder than we hoped

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Earth

Volcanoes had lower greenhouse gas emissions in Earth's past

News