Tag Archives: New Scientist Magazine

Research: New Scientist Magazine – August 12, 2023

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New Scientist Magazine – August 12, 2023 issue: The Four Ways to Age; Can Quantum Simulations ever be real?; Heaviest animal ever; Spotting Saturn’s Rings; Concrete batteries; Finding Homo Naledi and more…

How working out your ageotype could help you live healthier for longer

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Your body is ageing down one of four – or more – possible pathways. Figuring out your “ageotype” could help you zero in on the things you can do to stay healthier for longer

By Graham Lawton

THERE is a (probably apocryphal) story about Henry Ford sending agents out to junkyards across the US in search of scrapped Model Ts. The famous industrialist wanted to know which of the car’s vital components failed first, so he could do something about it. The agents reported back that every bit of the car was susceptible to failure, but some were more susceptible than others, except for one – a component of the steering system called the kingpin, which almost never failed. They expected Ford to announce plans to extend the working lives of the weaker components. Instead, he ordered his engineers to make less resilient kingpins. No point wasting good money on a component that always outlived the others.

Cave of Bones review: Lee Berger on the discovery of Homo naledi

Sewage crisis: The truth about British rivers and how to clean them up

From time crystals to wormholes: When is a quantum simulation real?

Energy-storing concrete could form foundations for solar-powered homes

Scientists race to test claimed room-temperature superconductor

Research: New Scientist Magazine – April 15, 2023

New Scientist | Science news, articles, and features

New Scientist Magazine – April 15, 2023 issue:

How do we know that therapy works, and which kind is best for you?

How do we know that therapy works, and which kind is best for you?

Psychotherapy has never been more available and yet, with so many options, it can be hard to know where to start. Thankfully, researchers are getting to grips with what really works and why

The Power of Language review: What speaking many languages can do

Physicist David Wolpert on how to study concepts beyond imagination

Research: New Scientist Magazine – April 8, 2023

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New Scientist – April 8, 2023 issue:

Come explore the quantum realm – it isn’t as confusing as it seems

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Quantum theory, and the world of subatomic particles and forces it describes, has a daunting reputation for strangeness. And yet, with the right guidance, anyone can enjoy its many wonders

Cancer tumours in mice shrunk thanks to oxygen-sucking battery

A breast cancer tumour in a mouse
Tomography imaging of a breast cancer tumour in a mouse

By consuming oxygen near to tumours, the battery makes a class of experimental drugs target oxygen-free cancerous cells more effectively

Research: New Scientist Magazine – April 1, 2023

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New Scientist – April 1, 2023 issue:

Cancer mystery as cases rise among younger people around the world

A scanning electron micrograph of cancer cells in the intestine

The number of people under 50 with cancer is increasing in many countries and for many different tumour types. Why this is occurring isn’t entirely clear, but it may be due to some aspects of modern life

Banishing wrinkles could boost healthy ageing – so who pays the bill?

A middle-aged, blue-eyed, Caucasian person's eye looks to the side while smiling with wrinkled skin.

Research suggesting that wrinkles could be a driver of ageing means we need to rethink the beauty industry – and who pays for it

Research: New Scientist Magazine – March 18, 2023

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New Scientist – March 18, 2023 issue:

Cave paintings of mutilated hands could be a Stone Age sign language

MARSEILLE, FRANCE - APRIL 20:Views of the cave paintings Cosquer cave in Marseille before the official opening the 4 june on April 20, 2022 in Marseille, France. As the replica cave officially opens its doors to visitors on June 4,2022,a team of archaeologists and divers are racing to save the ancient underwater cave paintings from climate change and marine pollution in south-east France. (Photo by Patrick Aventurier/Getty Images)

Palaeolithic hand stencils with missing fingers could indicate ritual mutilation or frostbite – but new research suggests they might be trying to tell us something

Genome technology is transforming healthcare but what should we allow?

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From mice with two fathers to cures for debilitating diseases, the transformative power of genomic technology requires some big decisions on what we want to do with it

See pictures documenting the magnificent Padma river

https://earthobservatory.nasa.gov/world-of-change/PadmaRiver January 7, 1990

These images give an insight into the Padma, a major river flowing through Bangladesh that makes up the last leg of the journey of the river Ganges

Previews: New Scientist Magazine – March 11, 2023

Issue 3429 | Magazine cover date: 11 March 2023 | New Scientist

New Scientist – March 11, 2023 issue:

Anaximander review: Did Anaximander create science, asks Carlo Rovelli

Ancient philosopher Anaximander’s discoveries about rain, wind and the cosmos may make him the true force behind modern science, argues physicist Carlo Rovelli in his newly republished first book

Restoring the brain’s mitochondria could slow ageing and end dementia

The surprisingly useful liquids that mop up gases like a sponge

The truth about cats’ domestication and why they really quite like us

Influenza viruses may have originated in fish 600 million years ago

Galaxies’ missing matter may be found – but now there’s too much of it

Changes to surrogacy laws must consider future reproductive technology

The UK’s official swimming rivers are too polluted to swim in

Previews: New Scientist Magazine – Feb 25, 2023

ISSUE 3427 | MAGAZINE COVER DATE: 25 February 2023 | New Scientist

New Scientist – February 25, 2023 issue:

The amazing ways electricity in your body shapes you and your health

Your cells crackle with electric signals that guide embryonic development and heal wounds. If we can learn to tweak this “bioelectric code”, we might be able to prevent cancer and even grow new limbs

How AI chatbots in search engines will completely change the internet

Moves by Google, Microsoft and Baidu to bring AI chatbots into their search engines may bring big advantages, but they could also damage many industries and change the very way we interact with the web

Previews: New Scientist Magazine – Feb 11, 2023

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New Scientist – February 11, 2023 issue:

2000-watt challenge: How to reduce your energy use and still live well

In theory, it’s possible to live well while using energy at a rate of just 2000 watts – a quarter of the average for people in the US. Our environment reporter took on the challenge. Here’s what he discovered

The First City on Mars review: How to make life on Mars a reality

Living on Mars will take enormous work, but urban planner Justin Hollander is already on the case in this guide to settling the Red Planet

The evolutionary origin of paranoia and why it is becoming more common

Psychologists are forging a new understanding of paranoia, which is helping to explain why more of us are prone to the condition in today’s uncertain world

Research: New Scientist Magazine- February 4, 2023

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New Scientist – February 4, 2023 issue:

How to tell if your immune system is weak or strong

New blood tests can reveal whether your immune system is fighting fit by looking at the balance of different immune cells, but there may be a simpler way of gauging your immune health

Inside the complex and extremely violent world of warring mongooses

Banded mongooses have long been used as a model of animal cooperation. Now, researchers in Uganda are starting to get to grips with the harsh realities of their long-running and bloody battles

How genetically engineered immune cells are beating some cancers

In some cases, it is now possible to genetically engineer the immune system to banish cancers like T-cell leukaemia that were previously unresponsive to treatments

Previews: New Scientist Magazine- January 21, 2023

ISSUE 3422 | MAGAZINE COVER DATE: 21 January 2023 | New Scientist

New Scientist Magazine – 21 January 2023:

Web3 promises to reclaim the internet from tech giants – will it work?

There’s a lot of hype surrounding the idea of a decentralised version of the internet that would give more power to ordinary users. Here’s what it would take to make it happen

Fresh ideas about the causes of depression are bringing new treatments

By upending the idea that a chemical imbalance in the brain is behind depression, we are starting to understand some of its mysteries and develop better treatments

How we finally tracked European eels all the way to the Sargasso Sea

Where European eels start and end their lives was long a mystery, but an audacious expedition has finally revealed the last details of their incredible migration