About 40 years ago, a few stars were spotted in the Milky Way that were lithium-rich.

A forty-year-old puzzle about the stars is solved

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Shaky base: A systematic review of 40 studies of antibody testing for novel coronavirus has found major weaknesses in the evidence base for serological tests.

Meta-analysis does not support continued use of point-of-care serological tests for COVID-19

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Image for representational purpose only.

The Hindu Explains | What are scientists saying about a new virus strain in China?

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Skydio's X2 drone. Picture by special arrangement.

US autonomous drone maker pivots to military with new model

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A screenshot from video game Ghost of Tsushima

‘Ghost of Tsushima’ review: A gaming homage to legendary director Akira Kurosawa

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Picture by special arrangement.

Microsoft to launch next-gen Flight Simulator 2020

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Elephant herd in north Bengal

Production of local rice beer increases chances of human elephant conflict in north Bengal reveals study

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Elusive vertebrate: The female snake was spotted in a muddy stream in the Poba reserve forest

Assam keelback spotted for the first time in 129 years

Shubashree Desikan
The Praying Mantis

Why the praying mantis eats its mate

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