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Physics

Physicists reveal the secret to chopping onions without crying

Slicing an onion releases tear-inducing chemicals into the air, but the sharpness of the knife and the speed of the cut can affect how these droplets are expelled

News

The Last of Us S2 E2 The Last of Us Season 2 - Episode 2

Life

Is the fungal science in The Last of Us going off the rails?

Comment

Sci-fi books, Culture - 2025

Comment

Our favourite science fiction books of all time (the ones we forgot)

Culture

T8GENK Fresh new potatoes on wooden background. Solanum tuberosum

Life

England has just given the thumbs up to gene-edited plants. Hooray!

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Fierce war on alien ruins, 3D illustration.; Shutterstock ID 2188388355; purchase_order: -; job: -; client: -; other: -

Comment

The best new science fiction books of May 2025

Culture

Mandatory Credit: Photo by Blue Origin/ZUMA Press Wire/Shutterstock (15255350a) Texas, USA: New Shepard-31 Capsule Recovery with the crew : Katy Perry, American Singer, Aisha Bowe, American aerospace engineer, Lauren Sanchez, American presenter and companion of Jeff Bezos, Kerianne Flynn, American Producer, Gayle King, American journalist, and Amanda N. Nguyen (Amanda Nguyen), Activist. Suborbital launch system and landing mission. This suborbital flight, the 31st in the New Shepard program and the 11th crewed, will extend Blue Origin's initiative to democratize access to space, having already carried 52 people beyond the Karman line. USA. Blue Origin All-Women Crew Historic Space Launch, Texas, USA - 14 Apr 2025

Society

Does science have a future in the US?

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Liquid Gold Anna Curran Department of Mathematics A lattice of bubbles inside a ring that has been dipped in soapy water. The bubbles hold their shape because of molecules in the dish soap called surfactants, which stabilise the interface. Surfactants are all around us - for example, they allow soap to break down dirt and bacteria, and they are given to premature babies to help them inflate their lungs. Conversely, they threaten the efficacy of various industrial applications such as self-cleaning surfaces and laptop cooling systems. My research focuses on mathematically modelling the effect of these molecules at a f luid interface, in order to gain a greater understanding of how to control their behaviour in these applications.

Physics

Photography contest spotlights the beauty of science in vivid detail

Regulars

Earth

Ancient humans may have faced radiation risk 41,000 years ago

News

HavenGreen_EP3_NETFLIX USSCallister_Unit

Comment

Black Mirror returns full of delights and disappointments

Culture

A machine that delivers nutrient-rich liquid inside artificial chicken fibres

Environment

Lab-grown chicken could be made chewier using artificial capillaries

Scientists have used an artificial circulatory system to create lab-grown chicken, which may improve its texture

News

Environment

Inside the mouth-watering race to master lab-grown chocolate

Features

Comment

Book Club: Readers admit they weren’t impressed with our latest novel

Culture

Comment

Larry Niven on creating Ringworld, a 'great gaudy intellectual toy'

Culture

Space

Ringworld extract: Read a section from Larry Niven’s timeless classic

Culture