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Venus

Space

Venus may have an underground magma ocean spanning the whole planet

When Earth and Venus formed, they both had global magma oceans deep underground. Earth’s has turned solid by now, but Venus’s may still remain hidden

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Asteroid

Space

Tiny meteorite found in Antarctica came from an unknown asteroid

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Hayabusa-2 asteroid Ryugu

Space

Bombing asteroid Ryugu reveals it is a spritely 9 million years old

News

Comet 67P is hiding nitrogen that could solve a solar system mystery

Space

Comet 67P is hiding nitrogen that could solve a solar system mystery

News

NASA missions may go to Venus or our solar system’s strangest moons

Space

NASA missions may go to Venus or our solar system’s strangest moons

News

Mars may have formed 15 million years later than we thought

Space

Mars may have formed 15 million years later than we thought

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The best picture ever taken of the sun reveals its bizarre surface

Space

The best picture ever taken of the sun reveals its bizarre surface

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Solar Orbiter

Space

Solar Orbiter will give us our best views of the sun’s top and bottom

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Mercury

Space

Mercury’s outer layers may have been stripped off by a young Venus

News

Metallic hydrogen would be the ultimate fuel - if we can make it

Technology

Metallic hydrogen would be the ultimate fuel - if we can make it

The universe’s most common element could also be its most wondrous. Two different groups of researchers say they've made it - but can either claim withstand scrutiny?

Features

Technology

Punching holes in solar cells turns them into transparent windows

News

Video

When will we hear from aliens? We may already have done so

Video

Space

Interstellar comet Borisov is about to pass close to Earth and the sun

News

Environment

Australia’s push for hydrogen power may prop up fossil fuel industry

News