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

Shubashree Desikan
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.
Science

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

R. Prasad
Image for representational purpose only.
Health

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

Ramya Kannan
Picture by special arrangement.
Technology

Google Earth is now 15

Ishan Patra
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Technology

Consumers spending time on apps hit a record amid the pandemic

Abhishek Chatterjee
Videogames on sale. Picture by special arrangement.
Technology

Xbox is putting these titles on sale, should you buy?

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

Assam keelback spotted for the first time in 129 years

Shubashree Desikan
The Praying Mantis
Environment

Why the praying mantis eats its mate

Abhishek Gulshan
Anas Nasser
Homes and gardens

A Kerala entrepreneur’s experiments with ‘soil-less’ gardening

Harikumar J S

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