Oldest stuff on Earth found inside meteorite that hit Australia
A meteorite that crashed into rural southeastern Australia in a fireball in 1969 contained the oldest material ever found on Earth, stardust that predated the formation of our solar system by billions of years, scientists said on Monday. A scanning electron micrograph of a presolar silicon carbide grain, about 8 micrometers in its longest dimension, from a meteorite that
সম্পূর্ণ আর্টিকেলটি পড়ুন
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