UK gene-editing milestone: Livestock barley that increases ruminant value and reduces methane emissions is first-approved CRISPR crop

UK gene-editing milestone: Livestock barley that increases ruminant value and reduces methane emissions is first-approved CRISPR crop

The UK has issued the first regulatory approval for a gene-edited crop under its new rules for precision breeding. The ...
AI likely to improve health care, research shows—but not for blacks and ethnic minorities

AI likely to improve health care, research shows—but not for blacks and ethnic minorities

Artificial intelligence (AI) is increasingly being integrated into health care, including but not limited to diagnosis and treatment plans, drug development, prediction of health risks and ...
Defying death: The immortality movement goes mainstream

Defying death: The immortality movement goes mainstream

Hannah Kuchler, Michael Peel |
Michael Peel ... [I]n this series, we’re exploring the origins of the longevity movement and how it’s migrating from the ...
artificial intelligence brain think illustration md

Viewpoint — Digital gods and human extinction: Will we be the first species ever to design our own descendants?

Émile Torres |
[Sam] Altman said...in a 2016 interview with The New Yorker. “We need to level up humans,” he declares, “because our descendants will ...
Viewpoint: Will AI democratize personalized cancer treatment or fuel medical misinformation?

Viewpoint: Will AI democratize personalized cancer treatment or fuel medical misinformation?

The Scientist Staff |
Artificial intelligence (AI) has made major advances in biomedical research. It has powered tools such as AlphaFold and systems that ...
Longevity: Is cellular rejuvenation even possible?

Longevity: Is cellular rejuvenation even possible?

Susan Dominus |
Many scientists now believe that mastering cellular rejuvenation may be the key to transforming how long and how well we ...
Seeds of power: China turns to genetic engineering to become global superpower

Seeds of power: China turns to genetic engineering to become global superpower

Genevieve Donnellon-May |
Amid persistent US-China tensions and recurring supply chain shocks, Beijing is moving upstream in the food system by tightening control ...
GLP podcast: What's wrong with 'doomsday' environmentalism? It's false.

GLP podcast: What’s wrong with ‘doomsday’ environmentalism? It’s false.

Cameron English |
Ever notice how the environmental movement’s doomsday predictions arrive like clockwork, each one as urgent as the last? Mass starvation, ...
Viewpoint — AI doomsday projections: Will social media save us or make the panic worse?

Viewpoint — AI doomsday projections: Will social media save us or make the panic worse?

Nitasha Tiku |
The effort to seed content about the dangers of AI across the internet comes as the technology’s growing influence has ...
Anti-biotechnology activists smear hybrid wheat breakthrough that could surge yields in poorer countries

Anti-biotechnology activists smear hybrid wheat breakthrough that could surge yields in poorer countries

Nazimi Açıkgöz |
In biology, a hybrid is when two different genotypes within the same species crossbreed, and the first generation performs significantly ...
Viewpoint: Researchers claiming living near nuclear energy causes cancer botched their research

Viewpoint: Researchers claiming living near nuclear energy causes cancer botched their research

Adam Stein, Deric Tilson |
In December 2025, researchers led by Yazan Alwadi at Harvard’s T.H Chan School of Public Health published a paper in ...
Google and search engines opened the door to online misinformation. AI could help address that.

Google and search engines opened the door to online misinformation. AI could help address that.

Eric Levitz |
The democratic nature of digital media initially inspired utopian hopes. It promised to expose the blind spots of cultural elites, ...
AI with human feelings? Anthropic’s Claude edges closer

AI with human feelings? Anthropic’s Claude edges closer

Will Knight |
... A new study from Anthropic suggests models have digital representations of human emotions like happiness, sadness, joy, and fear, ...
AI can now generate academic papers that pass peer review. What are the risks?

AI can now generate academic papers that pass peer review. What are the risks?

Charlotte Sachs |
In 2024, the Tokyo-based start-up Sakana.ai introduced "The AI scientist" — an AI system that can create new machine learning ...
How China engineered its agricultural revolution

How China engineered its agricultural revolution

David Mahon |
Between 1959 and 1961, an estimated 30 to 45 million Chinese people died in a famine resulting from Leader Mao Zedong’s Great ...
From ideology to engineering: As green opposition to nuclear energy softens, the debate shifts to what can scale

From ideology to engineering: As green opposition to nuclear energy softens, the debate shifts to what can scale

Andrew Fillat, Henry Miller |
For years, the country’s major environmental groups stood shoulder to shoulder against nuclear power. That unanimity may be starting to ...
A longer leash on life: The no longer quixotic quest to extend our dogs’ golden years

A longer leash on life: The no longer quixotic quest to extend our dogs’ golden years

Henry Miller |
Dog owners do many things to keep our canine companions happy and healthy, and I’m no exception. I flew from ...
Viewpoint—Tech pseudoscience: The limits of AI and machine learning

Viewpoint—Tech pseudoscience: The limits of AI and machine learning

Richard Glover |
Machine Learning (ML) is a branch of Artificial Intelligence (AI), where a neural network is ‘trained’ to recognise patterns, in order ...
Paywall science predicament: AI answers often skew toward misinformation

Paywall science predicament: AI answers often skew toward misinformation

Elizabeth Rayne |
When researchers Matthew Magnani of the University of Maine and Jon Clindaniel of the University of Chicago tried prompting ChatGPT ...
Teaching AI to have a soul

Teaching AI to have a soul

Berber Jin, Ellen Gamerman |
As the resident philosopher of the tech company Anthropic, [Amanda] Askell spends her days learning Claude’s reasoning patterns and talking to the ...
Gene-edited foods are advancing fast—but commercialization and consumer acceptance lag

Gene-edited foods are advancing fast—but commercialization and consumer acceptance lag

Aimee Nielson |
[A]s gene editing matures, another reality has come into focus. The science accelerates. Commercialization does not. That tension surfaced during ...
GM mushrooms taste like meat but use 70% less land than livestock 

GM mushrooms taste like meat but use 70% less land than livestock 

Sonia Ramirez |
Imagine picking up something that looks and chews like chicken, only it never clucked, never set foot on a farm, ...
AI medical advice: Not ready for prime time

AI medical advice: Not ready for prime time

Medical artificial intelligence (AI) is often described as a way to make patient care safer by helping clinicians manage information ...
Viewpoint: What happens if the AI bubble bursts?    An anti-modernist skeptic makes his case

Viewpoint: What happens if the AI bubble bursts? An anti-modernist skeptic makes his case

Steve Rose |
If some time in an entirely possible future they come to make a movie about “how the AI bubble burst”, ...
Repurposing the husks and other fibrous residue from seed crops could be converted into carbon-storing building supplies

Repurposing the husks and other fibrous residue from seed crops could be converted into carbon-storing building supplies

Agricultural waste that is usually burned or left to rot could play a far bigger role in tackling climate change ...
Dr. Google is being kicked to the curb. Welcome to AI. Will the diagnoses be any better?

Dr. Google is being kicked to the curb. Welcome to AI. Will the diagnoses be any better?

Grace Huckins |
For the past two decades, there’s been a clear first step for anyone who starts experiencing new medical symptoms: Look ...
One time weight-loss therapy? Gene therapy could revolutionize the GLP-1 industry, but challenges remain

One time weight-loss therapy? Gene therapy could revolutionize the GLP-1 industry, but challenges remain

Daniel Gilbert |
A cardiologist by training, [Harith] Rajagopalan believes there’s a better way to harness the benefits of GLP-1 drugs: a gene ...