Jurassic-age shark’s teeth discovered from Jaisalmer basin
New Delhi: In a rare discovery, researchers have found evidence of a new species of an extinct group of sharks ...
New Delhi: In a rare discovery, researchers have found evidence of a new species of an extinct group of sharks ...
New Delhi : The National Institute of Ocean Technology (NIOT) has developed a bio-plastic film using marine seaweed and PEG-3000 ...
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