Asteroid collision led to Ice Age 470 million years ago - and scientists want to recreate it
Researchers from Lund University have revealed that a collision in the asteroid belt 470 million years ago filled the solar system with dust, leading to a unique ice age on Earth

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Student makes biodegradable plastic from fish guts - and one cod can make 1,400 bags
Lucy Hughes, a 23-year-old student at the University of Sussex, has developed MarinaTex - a bioplastic made from organic fish waste and red algae

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NASA captures incredible image of moon shadow on Jupiter during solar eclipse
The image shows the shadow of Jupiter's moon Io passing across the swirling surface of the planet

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