Space science
NASA taps gold mine worth 70,000 times the global economy
The asteroid Psyche is considered a valuable resource, with huge amounts of gold and diamonds worth 70,000 times the world economy.
Giant Asteroid
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Articles about Giant Asteroid
4 published items.
Space science
Giant asteroids do not endanger the Earth
Asteroids about 500m in diameter are about to approach the Earth, but are not dangerous.
Space science
Giant asteroids are about to fly over the Earth
Scientists say an asteroid, 20 times larger than a meteorite that once caused a big explosion in Russia, will approach Earth on January 26.
Space science
Giant asteroids once fell into Australia
Scientists have discovered an area of up to 200km affected by the collision between the earth and an asteroid with a diameter of 10-20km in Australia. Scientists estim…