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Over 80% of prehistoric megaherbivores went extinct due to human activity and not climate change:...
Business Insider India· 45 minutes agoToday, it's undeniable that humanity holds a profound influence over Earth's climate and its...
Top 10 striking NASA images to uncover mysteries of the universe | See photos
Livemint· 3 hours agoIn 1895, Wilhelm Röntgen discovered X-rays and used them to image the bones in his wife’s hand,...