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Cells of the thymus, a lymphoid organ

Health

Children born without key immune cells saved with engineered organ

Children who would normally have died because they lack an important immune organ can now survive thanks to a special thigh implant that produces immune cells

News

A landscape view of the surface of the moon

Space

Oxygen and water for lunar explorers can be extracted from moon rocks

News

3D printed building

Technology

US army to 3D print concrete buildings and bridges in disaster areas

News

Crowd of people

Technology

Simple make-up tips can help you avoid face recognition software

News

robot

Technology

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

News

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

News

mRNA bound to RNA binding protein

Health

mRNA cancer therapy now in human trials after shrinking mouse tumours

News

Surgery

Health

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

News

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?

Time spent in nature has huge benefits for our mental and physical health, and few of us get enough of it. A range of apps aim to help us do it better – but do they work?

Features

People in Science

Hedy Lamarr

Technology

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

News

Environment

No councils in England introduced incentives for green number plates

News

Technology

Diabetes implant is restocked by swallowing magnetic insulin capsules

News