More people were displaced by conflict and crisis in 2020 than at any other time in recorded history. Sometimes they fled across borders...

In these COVID times, great attention is being paid to our lungs—and how to keep them healthy. Since we spend much of our time indoors,...

Researchers at Tufts University studied childhood diet trends in American youth from 1999 to 2016. Overall diet quality did improve during

Earth’s tropical regions lost 12.2 million hectares of tree cover in 2020, including 4.2 million hectares, an area the size of the...

Plastic has been found in more than 60% of all seabirds and in 100% of sea turtles species. Every year, 8 million metric tons (8.8 million