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New ¾«¶«´«Ã½. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

Lost in Space-Time

Each month, we hand over the keyboard to a physicist or mathematician to tell you about fascinating ideas from their corner of the universe. You can sign up to the Lost in Space-Time newsletter here.
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Captivating space images show how it has inspired us through the ages

Space

Captivating space images show how it has inspired us through the ages

An upcoming book from presenter and author Dallas Campbell collects both iconic and lesser-known images of space, from illustration to photography

Regulars

UNITED STATES - NOVEMBER 26: Formally-attired audience sporting 3D glasses during opening night screening of film

Physics

Forget the multiverse. In the pluriverse, we create reality together

Features

Space

Maggie Aderin's dream: To walk by the footprints of Neil Armstrong

Culture

Project Hail Mary is a spiritual sibling to The Martian - and it's fab

Comment

Project Hail Mary is a spiritual sibling to The Martian - and it's fab

Culture

Space

Why Yuri Gagarin wasn’t the first in space – and who beat him to it

Comment

Person looking up at starry night at Spiral Jetty, USA. Provider: Alamy Stock Photo Source: www.alamy.com Copyright: Celestine Dagli/Alamy

Physics

Would aliens do physics, or is science a human invention?

Comment

Fractal conceptual illustration of supersymmetry or superstrings. Supersymmetry (SUSY) is a particle physics theory that proposes a type of spacetime symmetry relating two basic classes of elementary particles: bosons, which have an integer-valued 'spin', and fermions, which have a half-integer spin. If supersymmetry is a true symmetry of nature, it would explain many mysterious features of particle physics and would help solve paradoxes such as the cosmological constant problem. There is only indirect evidence for the existence of supersymmetry, primarily in the form of evidence for gauge coupling unification. Direct confirmation would entail production of superpartners at collider experiments, such as at the Large Hadron Collider.

Space

A crisis in cosmology may mean hidden dimensions really exist

Features

Space

NASA’s Artemis moon exploration programme is getting a major makeover

News

Space

How worried should you be about an asteroid smashing into Earth?

Analysis

Astronauts practise tasks in simulated moon environment and underwater. Astronauts have been practising walking on the Moon as their next-generation spacesuit passes milestone testing. NASA astronauts and spacesuit engineers recently simulated lunar surface operations and tasks underwater wearing the new suits, built by Axiom Space, to demonstrate safety and mobility. The space agency reported Thursday (Feb 12) that the spacesuit has passed a contractor-led technical review and is hoped to be used for the Artemis III mission as NASA prepares to send humans to the Moon???s South Pole for the first time. NASA said:

Space

Amazing sneak peek of NASA's spacesuit tests as moon mission nears

NASA crew members practise emergency rescue drills in a 40-foot-deep pool simulating the lunar surface, as part of tests on a new generation of spacesuit, the Axiom Extravehicular Mobility Unit

Regulars

Space

What to read this week: Ripples on the Cosmic Ocean by Dagomar Degroot

Culture

Space

A new 'brief history' of the universe paints a wide picture

Culture

Physics

The weird rules of temperature get even stranger in the quantum realm

Comment

Space

The best map of dark matter has revealed never-before-seen structures

News

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