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PRJWHE Nutrition facts label on box of crackers - USA

Health

The weird truth about calories and why food labels get them so wrong

A new understanding of nutrition and how our bodies use calories from food explains why balancing diet and exercise is much more complicated than you might think

Features

Environment

14,000 oil and gas wells remain unplugged in the Gulf of Mexico

News

Health

Brain surgery before birth fixes abnormal blood vessel in fetus

News

Image of a nematode worm

Life

Nematode worms get the ‘munchies’ after having cannabis-like substance

News

Health

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

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

The one-atom-thick layer of carbon known as graphene can split hydrogen 100 times more efficiently than an equivalent mass of the best catalysts because of its strange nanoripples

News

Health

Miscarriages may be more likely to occur with slow developing embryos

News

Life

Orcas in the North Pacific may be dying out due to inbreeding

News

Health

Maternal mortality rate in the US rose drastically in 2021

News

Health

Umbilical blood stem cell transplant puts woman in HIV remission

News