Health and Healthcare
Here's how your sleep affects your immune system
Sleeping more than nine hours a night can make you 44% less likely to have an infection, according to a study by scientists at the University of Bergen.
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Data Science
Here's why we need more sleep in winter
Seasonality in animal sleep is well known, but is it the same for humans? A new study of people being monitored for sleeping problems may hold the answers.
Food Security
This CO2 ventilation breakthrough could help boost food security
Rooftop farms and gardens offer many advantages, but the exposed conditions can hinder or prevent healthy plant growth. Here's how waste CO2 could help.