Disease
Bird flu: Over 2,000 birds to be culled in two districts in Maharashtra
DeepMind's AlphaFold crosses threshold in solving protein structures
Common cold infection may train the body to recognise coronavirus: Study
First Covid-19 vaccine to reach phase-1 trial is safe, say researchers
World coronavirus dispatch: Hottest Silicon Valley start-ups are on sale

Coronavirus LIVE: India toll hits 1,000; over 940,000 recovered globally
Coronavirus LIVE: India cases at 27,890; US tally approaching a million
Will heat, humidity slow down coronavirus outbreak? What experts say
Repeat of 2003 SARS crisis? China virus outbreak rattles financial markets
How Bihar failed to fight against encephalitis and let 173 children die