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Life

Chimpanzees may have an adolescent growth spurt like humans

It has been thought that a period of rapid growth in adolescence is unique to humans, but markers in urine suggest male chimpanzees in the wild may have one too

News

Health

Genetic conflict with the fetus influences when women give birth

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Life

Stunning image shows the developing nervous system in a chick embryo

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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

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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

News

Changes to surrogacy laws must consider future reproductive technology

Health

Changes to surrogacy laws must consider future reproductive technology

A reform of surrogacy law in the UK could have major ramifications as reproductive technology advances. We need to look at the relationship between procreation and parenthood, says Teresa Baron

Comment

Chemistry

Soil bacteria enzyme generates electricity from hydrogen in the air

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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

Society

Should you have children? The true costs and benefits of parenthood

Features