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Health

Why expanding access to Narcan in the US won’t solve the opioid crisis

The US has made a medication that rapidly reverses opioid overdoses available without prescription – it will no doubt prevent some deaths, but it’s not enough to tackle the opioid epidemic

Analysis

Solar panels and wind turbines at a new solar park near Prenzlau, Germany

Environment

Emissions from global electricity generation may have now peaked

News

Health

Genetic conflict with the fetus influences when women give birth

News

Life

Stunning image shows the developing nervous system in a chick embryo

News

Health

Drug overdose deaths have quadrupled among older US adults

News

rippled graphene with dissociated hydrogen atoms on top

Chemistry

Graphene with ripples could help make better hydrogen fuel cells

News

An embryo developing in the uterus at 8 weeks, 9 weeks and 10 weeks

Health

Miscarriages may be more likely to occur with slow developing embryos

News

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Health

Maternal mortality rate in the US rose drastically in 2021

News

A transmission electron micrograph of HIV virus particles (pink) replicating from the plasma membrane of an infected immune cell

Health

Umbilical blood stem cell transplant puts woman in HIV remission

News

Environment

US approves controversial Willow oil drilling project in Alaska

The hotly debated Willow oil drilling project has been approved in Alaska, a decision that could exacerbate climate change and imperil wildlife

News

Health

Changes to surrogacy laws must consider future reproductive technology

Comment

Chemistry

Soil bacteria enzyme generates electricity from hydrogen in the air

News

Health

Covid-19 vaccines during pregnancy protect newborns from infection

News

Technology

Heating water with computer servers could save UK homes £150 a year

News