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Industrial smoke stack

Technology

Electrically charged mist could help capture carbon from power plants

The price of carbon capture technology for power plants could be slashed using a design that relies on the reaction between CO2 in flue gas and a fine mist of electrically charged particles

News

Members of SafeStreetRebel, a group of anonymous anti-car activists, place a cone on a self-driving robotaxi to disable it in San Francisco, California on July 11, 2023. Members of SafeStreetRebel, a group of anonymous anti-car activists, have been actively calling for participants to help protest the spread of robotaxis for malfunctioning and blocking traffic. (Photo by Josh Edelson / AFP) (Photo by JOSH EDELSON/AFP via Getty Images)

Technology

Our priorities are all wrong when it comes to new technologies

Comment

RDMM8C Corporate data management system or DMS as a business user privacy concept and social media connection in a 3D illustration style.

Technology

It is more vital now than ever that we reclaim our digital privacy

Leader

A fantasy alien planet

Space

Aliens on low-oxygen worlds may never discover fire

News

Environment

Will sinking tonnes of wood into the ocean help tackle climate change?

Analysis

Technology

Extremely thin lightweight lenses take amazing images of the universe

News

Technology

Shirt woven with metal could help medical implants communicate

News

Health

Aspirin raises the risk of brain bleeds and may not prevent strokes

News

The biggest scientific challenges that AI is already helping to crack

Technology

The biggest scientific challenges that AI is already helping to crack

Features

Jars used for milling the powder

Chemistry

Widely used chemicals can now be made without using toxic gas

Chemicals containing fluorine that are used in pharmaceuticals, fertilisers and batteries can now be made without the release of toxic hydrogen fluoride gas as part of the process

News

Health

Is Alzheimer’s drug donanemab really a 'turning point' for treatment?

News

Health

People think drugs like Wegovy are a quick fix. So what if they are?

Leader

Technology

Plastic wedge makes it much easier to make protons for cancer therapy

News

Health

Opioids no better than placebo for short-term lower back and neck pain

News