Maria Skłodowska Curie (1867 - 1934): Marie Curie (born Maria Skłodowska Curie) was the first woman to win a Nobel prize and the only scientist to win a Nobel prize twice. She was also the first scientist to win a Nobel Prize in two different fields of science.
Every now and then we hear of countries of the world carrying out heated discussions about nuclear bombs. The topics range from who has the right to own a nuclear bomb and who does not, who should use it and who must not and so on.
In the boundless ocean of space, a beautiful ship sails serenely around the sun. Our earth – Lovelier than the moon, this fragile ship travels one hundred and sixty thousand kilometres every hour.
Space is full of countless such ships.
If you thought today’s pollution and environmental damage was just as old as the coming of industrial factories, smoke and chemical waste, you were wrong. A recent report in the journal ‘Science’ says that environmental pollution is as old as human existence itself, though industrialisation certainly hastened the process.
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