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Electrical energy

Technology

Tiny generator uses the motion of molecules to produce electricity

Generating electricity from the movements of molecules in a fluid could one day power devices like tiny medical implants or household appliances

News

Heroin syringe needle with heoin or cocaine powder on the table.; Shutterstock ID 1104404324; purchase_order: -; job: -; client: -; other: -

Health

Huge rise in US overdose deaths from fentanyl mixed with stimulants

News

An MRI scan of a section through the chest and heart of someone who had a heart attack showing damage and swelling (yellow, centre)

Health

Cells from discarded placentas may help to treat heart attacks

News

Health

Binge drinking hits record high among adults 35 to 50 years old in US

News

Umbilical cord blood could be used to predict childhood obesity

Health

Umbilical cord blood could be used to predict childhood obesity

News

West Coast of Vancouver Island near a proposed site for carbon storage

Environment

Could pumping CO2 under Canada's coast cause earthquakes?

News

Someone having their blood tested for HIV in Kampala, Uganda, in December 2022

Health

Gene variant that seems to protect against HIV may lead to new drugs

News

Is geological hydrogen a green solution to our energy needs?

Environment

Is geological hydrogen a green solution to our energy needs?

Analysis

Cannabis is increasingly being legalised

Health

Cannabis poisoning cases quadruple in children after legalisation

News

Placenta: The overlooked organ with a lifelong impact on your health

Health

Placenta: The overlooked organ with a lifelong impact on your health

The placenta is an incredible organ that we grow for a short period of time, yet it has a surprising long-term influence on our health. Researchers are now developing tools to spot placenta problems and improve the lives of future babies

Features

Health

Giving birth at an older age is linked to a longer life in women

News

Health

First over-the-counter birth control pill approved in the US

News

Comment

Read an extract from Pod by Laline Paull

Culture

Comment

Laline Paull on why she wrote Pod from the perspective of a dolphin

Comment