Your learning feed
Bite-sized insight cards and short videos — swipe through ideas worth keeping.
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Giant Iceberg Turns Over in Greenland
The collapse of massive icebergs is a sign of climate change's impact on polar regions.
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NASA's Psyche Spacecraft Captures Stunning Views of Mars
The Psyche spacecraft successfully tested its instruments during the Mars flyby.
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Europa's Search for Life Complicated by Turbulent Ocean
Scientists had hoped to study Europa's ocean using shallow reservoirs formed by water rising through cracks.
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Astronaut Returns After 241 Days in Orbit
The longest single spaceflight by a NASA astronaut lasted 241 days.
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Tianwen-1 Captures Interstellar Comet Near Mars
The first-ever interstellar comet has been imaged by China's Tianwen-1 orbiter.
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The Universe's Expansion Speeds Up
Cosmic expansion allows galaxies to move away from us faster than light.
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NASA Prepares for Lunar Landing Tests
Prototype lunar landers from NASA's competitors will be tested before actual missions.
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Giant Planet Discovered in Beta Pictoris System
Astronomers had long suspected the presence of a giant planet in the Beta Pictoris system.
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Rocky World's First Atmosphere Found
Astronomers detected helium leaking from LHS 1140 b's atmosphere.
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Solar Storms Predicted Seven Years Ahead
A new 'switch-off' signal could predict solar storms seven years early.
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Kicking Stars
Dying Sun-like stars can experience chaotic eruptions that propel them through space.
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Wandering Black Hole Devours Star
A supermassive black hole has been spotted devouring a star over 30,000 light-years from its galaxy.