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Health

How the covid-19 pandemic distorted our experience of time

Many of us experienced time differently in the pandemic. Learning why can help us, say Ruth Ogden and Patricia Kingori

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How the covid-19 pandemic distorted our experience of time

Mathematics

This mathematical trick lets you work out the weekday of any date

Regulars

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Physics

Physicists in 2024 searched the quantum realm for the truth about time

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The wild physics that could actually be used to build a time machine

Physics

The wild physics that could actually be used to build a time machine

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Physics

These are the most mind-melting physics discoveries of 2024

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Space

Super-bright black holes could reveal if the universe is pixelated

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Space

Why does our universe have something instead of nothing?

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The physicist who argues that there are no objective laws of physics

Physics

The physicist who argues that there are no objective laws of physics

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Mathematics

Why the problem of P versus NP is worth $1 million

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RD3GJW London, UK. Office workers at night, seen through the windows of an office block in the City, London's financial district

Health

How bad is modern life for our body clocks – and what can we do?

Modern life disrupts the circadian rhythms controlling our biology – increasing our risk of developing conditions ranging from diabetes to dementia. Lynne Peeples's new book The Inner Clock explores and offers solutions

Culture

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How the most precise clock ever could change our view of the cosmos

Physics

How the most precise clock ever could change our view of the cosmos

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Mathematics

The mathematical theory that made the internet possible

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Physics

How Einstein was both right and wrong about gravitational waves

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Physics

Time travel sci-fi novel is a rip-roaringly good thought experiment

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