Video: What tells your body when to wake up and when to sleep?
Three American scientists won the Nobel Prize for Physiology and Medicine in 2017 for their discovery of what controls the circadian rhythm.
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1A new book studies ancient texts and ideas to identify six systems of Indian philosophy
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2India’s passport ranking drops to 148 among 199 countries
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3The art of long, immersive pauses: What links Vinod Kumar Shukla to a 20th-century Carnatic singer
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4‘Test’ review: Testing times for the film’s characters and viewers
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5A doctor’s biography: Opthalmologist Virender Singh Sangwan’s early years in studying the cornea
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6BookMyShow removes Kunal Kamra from site, Shinde Sena leader thanks CEO for ‘keeping portal clean’
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7Reader’s guide: The opening lines of the six novels on the 2025 Women’s Prize for Fiction shortlist
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8A walk down the memory lane of my cinema-obsessed youth
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9‘A warning to all’: What Rajiv Gandhi wrote in the guestbook of a WWII memorial in Belarus
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10In the injustice of Bhutan’s ‘mindfulness city’, a plea to King Jigme Khesar
