Scientists say it's the first direct evidence of natural rewilding since the catastrophic 2011 earthquake and tsunami.
Biodiversity benefits are well-known within ecosystems. Now scientists say those systems interact in patterns too.
Some schools got air filters. Others didn't, and a difference in test scores suggests the filters are the reason.
France’s Champagne region faces climate risks but is taking steps to protect the grapes and lower its carbon footprint.
For whom does that bell toll? It is for everyone in Aarhus, and for all of us in our house.
Researchers say El Niño-La Niña forecasts may offer "lead time" to plan for life-threatening illness in children.