RDIF believes the new vaccine will pave way for the immunisation of a larger number of people in a shorter time frame.

Covid-19 | Russia authorises use of single dose vaccine Sputnik Light

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Sinuous grace: Wood snakes are often found while digging soil.

Herpetologist Deepak Veerappan has a snake named after him

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Keeping track: Detecting variants relies on whole genome sequencing. Globally, over 1 million SARS CoV-2 genomes have been sequenced to date.

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Apple carves out a new niche for paid ads on App Store.

Apple carves out a new niche for paid ads on App Store

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Nintendo's Game Builder Garage software. | Picture by special arrangement.

gaming Build your video game using Nintendo’s new software

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Facebook bans Signal after highlighting Instagram’s ad-targeting practice

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Oriental skylark foraging on plastic

Photographs of Nature to highlight plastic pollution in the wild

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White-rumped vulture

Why vultures are important to protect nature

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The business of gardening continues to bloom across India amid the pandemic

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Going green: An amaranthus farm in full leafy glory, near the Vellayani lake, at Venganoor in Thiruvananthapuram. Photo: S. Gopakumar

Eriophyid mite infestation found in amaranthus

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Fish-rearing in campus pond has been a success for TNAU’s Cotton Research Station at Veppanthattai in Perambalur district.

Cotton Research Station’s trial test with pisciculture successful

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