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Mandatory Credit: Photo by Blondet Eliot/ABACA/Shutterstock (15320742p) This photo taken on May 26, 2025, during a ministerial visit to Novo Nordisk factory in Chartres, France, shows medicines (injection solution and injection pen for Ozempic, Wegovy, etc...) on the production line. Illustration - Novo Nordisk Factory - Chartres, France - 26 May 2025

Health

We should consider testing Ozempic on healthy people

As the list of health benefits of semaglutide drugs grows, perhaps it is time to think about assessing their impact on people without medical conditions

Leader

Health

Ozempic really could turn back the clock on your biological age

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Vagus nerve stimulation receives US approval to treat arthritis

Health

Vagus nerve stimulation receives US approval to treat arthritis

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RC9MHB Rome, Italy, 05/06/2018: a street artist simulates an invisible man on the pedestrian area along tevere castello near castel sant'angelo.

Technology

How invisibility cloaks could make us disappear – at least from AI

Comment

Social media is dead – here’s what comes next

Technology

Social media is dead – here’s what comes next

Comment

TOPSHOT - A prong extending from the CIRA-03 remote-controlled robot prototype approaches the mouth of a volunteer to extract a throat swab sample, as part of a self-funded project to assist physicians in running tests on suspected COVID-19 coronavirus patients in a bid to limit human exposure to disease-carriers, at a private hospital in Egypt's Nile delta city of Tanta, on March 20, 2021. (Photo by Khaled DESOUKI / AFP) (Photo by KHALED DESOUKI/AFP via Getty Images)

Technology

Can amazing tech reboot healthcare? A new book explores the future

Culture

We’ve discovered a new kind of magnetism. What can we do with it?

Physics

We’ve discovered a new kind of magnetism. What can we do with it?

Features

Health

You don't need to take drugs like Ozempic consistently to lose weight

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fiber optic long exposure

Technology

Will we ever feel comfortable with AIs taking on important tasks?

Leader

'Flashes of brilliance and frustration': I let an AI agent run my day

Technology

'Flashes of brilliance and frustration': I let an AI agent run my day

Ordering takeaway food, writing emails, reworking presentations: AI assistants are promoted as a way of outsourcing mundane tasks to free up your time for more interesting pursuits. So, what are they actually good for – and what are the risks?

Features

Comment

The 14 best science and tech documentaries of 2025 so far

Culture

Technology

The dangers of so-called AI experts believing their own hype

Comment

Health

Could hormone implants allow us to boost focus, endurance and libido?

Comment

Video

Quick test reveals illegal elephant ivory disguised as mammoth tusks

Video