10-year-old kids denied drinking water in class because of three Muslims observing Ramadan
Muslims don’t even fast for the holy month until they are 14 years old
How planting trees is bringing clean water to a tropical nation
Reynoso and her neighbours, who live in Santo Domingo, the capital of the Dominican Republic, would go without running water for 22 days
Exoplanet water-detection strategy now possible, say researchers
When looking for planets with extraterrestrial life, look for low carbon dioxide and high ozone, says a new study