Monday, Oct 18, 2021 | Last Update : 08:27 PM IST

  Science   07 Sep 2021

Science, 07 Sep 2021

Increased infectivity, ability to escape immunity drove Delta variant: Study

The Delta variant is more efficient at breaking into the cells compared with other variants

07 Sep 2021 12:22 PM

NASA confirms Perseverance Mars rover got its first piece of rock

'I've got it!' the space agency tweeted

07 Sep 2021 7:22 AM

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