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Tuesday, February 3, 2026
TopicSleep research

Topic: sleep research

How gut microbes impact sleep quality

A recent study suggested that concentration of peptidoglycan seems to increase in periods of sleep deprivation. This is a sign that the gut microbiota might play a role in sleep quality.

What is conscious sleep? East always knew it, West is about to catch up

Conscious sleep has been widely described for centuries by different Eastern traditions. The Indian philosophical school of the Advaita Vedanta called it 'sushupti'.

Don’t reach for coffee next time you’re tired at work. A nap can boost productivity

In Pavan Soni's ‘Design Your Career: Lead Self, Lead Others, Lead Change', special attention is paid to how naps enhance productivity.

Want to live longer? Nurture these five sleeping habits

A US study has found that with an uninterrupted good night’s sleep, the life expectancy for men and women went up by 5 and 2.5 years, respectively.

Varsity students miss early morning classes, get lower grades even if they attend, finds study

Inadequate sleep impairs attention and memory processes, which may prevent students from reaching their full learning potential, says study published in ‘Nature’.

On Camera

Why Rahul Gandhi wasn’t allowed to read an excerpt from General Naravane’s memoir

General MM Naravane’s memoir—Four Stars of Destiny—reveals that he was left hanging by political leadership for more than two hours as Chinese tanks drove towards Indian positions.

Trade deal with US likely to lift Rupee & stocks, say investors

New Delhi: India’s agreement with the US to buy $500 billion-worth of goods over five years includes an existing pipeline of projects, as well...

Adani Defence teams up with Italy’s Leonardo to tap India’s mega helicopter market

The partnership will focus on targeting the Indian Armed Forces' requirements, particularly for Leonardo's AW169M and AW109 TrekkerM helicopters.

Swiss report should now close Op Sindoor debate. Knowing when to stop the fight is key too

The key to fighting a war successfully, or even launching it, is a clear objective. That’s an entirely political call. It isn’t emotional or purely military.