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Leaders

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People’s actions are making a real difference against the coronavirus

FOR many people, one of the most unsettling things about living through the coronavirus pandemic is the feeling of lacking control – whether it is over our daily lives, the broader situation or both. Vaccines promised a return to some kind of normality and, with it, a greater sense of control. But this week has …

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News

Life

Some spiders use their silk to hoist helpless prey so it cannot escape

A Steatoda triangulosa spider capturing a lizard ( Podarcis muralis ) by lifting it with silk Some spiders take on prey that is far larger than they are, including lizards . To stop such prey from running away, they use their webs as pulleys to lift the doomed animals off the ground. Gabriele Greco and …

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Environment

Australian government may use herpes virus to control invasive carp

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Technology

Bouncing backpack is easier to carry and generates electricity

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Space

Lines on Mars could be created by salty water triggering landslides

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Space

The United Arab Emirates’ Hope orbiter is about to arrive at Mars

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Life

Orangutans create new ways to communicate with each other in captivity

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Some mouse sperm try to sabotage rivals in race to fertilise the egg

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Chemistry

'Splat chemistry' creates substances by chucking molecules at a wall

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Humans

2700-year-old face cream was made from animal fat and cave ‘milk’

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Life

Decline of butterfly collecting hobby threatens conservation research

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Environment

Salt marsh fairy circles go from rings to bullseyes to adapt to stress

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Physics

Mathematician makes breakthrough on 100-year-old problem about knots

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South Africa rethinks plans after variant evades AstraZeneca vaccine

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How can you tell if a coronavirus vaccine has given you immunity?

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The 5 best things you can do to boost the chance of a vaccine working

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Next coronavirus vaccines may be drops, pills or printed on demand

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Analysis

Technology

Our study of gambling and its harms shows it's time to intervene

Mobile gambling is experiencing a boom Gambling has changed a lot in recent years. Mobile apps give people unlimited access to the global betting market at the touch of a button from anywhere in the world. As the number of gamblers has increased, so too have bookmakers’ profit margins and the amount of problem gambling. …

News

Environment

Net zero has taken the world by storm in a rare climate win

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Aperture

Life

Stunning picture shows a baby lemon shark learning the ropes

Lemon sharks grow up in the waters around mangrove forests, giving them protection and a place to learn to hunt. Shane Gross captured this photograph on the island of Eleuthera in the Bahamas

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Features

Environment

Is there any type of fish you can actually eat sustainably?

Labels declaring seafood "sustainable" give us comfort we’re consuming ethically, but tracing the true environmental toll tells a different story - mostly

Features

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The game-changing covid-19 treatments that helped slash the death rate

Features

Space

Avi Loeb interview: Could ‘Oumuamua be alien technology after all?

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Culture

Life

Playing With Sharks review: The amazing woman who helped film Jaws

Valerie Taylor helped film Jaws In January 1992, Valerie and Ron Taylor accomplished an incredible first when they filmed great white sharks without a safety cage or any other protection. Alongside two other divers, they swam among great white sharks off  Dyer Island ,  South Africa . Valerie Taylor, a living legend and icon in …

Culture

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It’s A Sin review: A series that will tug on your heartstrings

Culture

Humans

Don't Miss: Netflix's Tribes of Europa, a German near-future sci-fi

Culture

Space

Build colonies or save spacecraft in the best video games set on Mars

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More

Puzzle #100: Can you work out how to reach your flight on time?

#100 Late for the gate This deceptively tricky everyday problem set in an airport was first posed by the US mathematician  Terence Tao in 2008. You are in a bit of a rush to catch your plane, which is leaving from a remote gate in the terminal. Some stretches of the terminal have moving walkways, …

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Humans

How to make a marvellously smooth mayonnaise

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Tom Gauld has a heart-to-heart with dark matter

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Twisteddoodles on what's new in space

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Spinach has less iron than you think and can’t even send emails

Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more

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Letters

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The last word