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Technology

Flexible needle goes soft after injections for safety and comfort

Needles and catheters can irritate the body and may pose a risk to others if not properly disposed of, but a flexible alternative made from gallium solves both problems

News

Technology

Inflatable exoskeleton could build strength in injured wrists

News

Health

Covid-19 rebound affects 1 in 5 people after taking Paxlovid

News

Health

Weight-loss drug Wegovy can avert heart attacks - will this widen use?

Analysis

Health

Drug that cuts breast cancer risk set for wider use in UK

News

Health

Why is there a shortage of ADHD drugs and what can people do?

News

The green transition will fail without more engineers

Environment

The green transition will fail without more engineers

Comment

Australia, Northern Territory, Hermannsburg, Solar Power Generating Station in Outback

Environment

How countries can go fossil fuel free with wind and solar superpowers

Features

Assorted telehealth mobile app icons

Health

US telehealth start-ups are booming – they may put patients at risk

Analysis

Technology

Having books in your Zoom background makes you seem more trustworthy

People come across as being more trustworthy and competent on Zoom calls if they have plants or books in the background

News

Health

Potential new medicine can target proteins on cancer cell surfaces

News

Technology

AI is evolving for its own benefit, not ours

Comment

Technology

How scientists are cracking historical codes to reveal lost secrets

Features

Society

Disinformation wars: The fight against fake news in the age of AI

Features