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robot

Technology

4D-printed robot self-assembles into a tube and rolls up hills

A 3D-printed material rolls itself up into a tube, becoming a “4D-printed” robot that travels up hills when exposed to heat

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Illustration of antibodies (cream colour) responding to an infection with the coronavirus (orange colour)

Health

Cheap covid-19 antibody test shows if you have immunity in 5 minutes

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mRNA bound to RNA binding protein

Health

mRNA cancer therapy now in human trials after shrinking mouse tumours

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Surgery

Health

Cartilage from the nose used to treat two people's knee osteoarthritis

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Why the UK doesn't need a new coal mine

Environment

Why the UK doesn't need a new coal mine

Comment

Connecting with nature is good, but can apps help us do it better?

Health

Connecting with nature is good, but can apps help us do it better?

Features

Hedy Lamarr

People in Science

Hedy Lamarr

A sailor in the US Navy uses a long-range acoustic device on board a boat

Technology

Sneaky US Navy feedback device could stop people being able to speak

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Diabetes implant is restocked by swallowing magnetic insulin capsules

Technology

Diabetes implant is restocked by swallowing magnetic insulin capsules

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Technology

Google can take two months to remove malware apps from app store

An analysis of malicious apps discovered on the Google Play Store found that after being detected they remain available to users for 77 days on average before being removed

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Humans

Why are so many records being broken at the Tokyo Olympics?

Comment

Technology

Can low-income countries leapfrog to clean energy technologies?

Comment

Technology

Secret underwater messages can be hidden in whale and dolphin chatter

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Technology

Wearable devices could use your breathing patterns like a password

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