A professor discovered a record tree in California - a Jeffrey pine - which is now the highest tree to grow in the state. Global warming is the culprit.
Do chimpanzees meet in parties to ingest alcohol like we do? For the first time, scientists have recorded chimps repeatedly eating and sharing fermented fruit.
The massive wildfire in New Jersey - which began burning in Ocean County yesterday - has burned thousands of acres, forced evacuations and closed roads.
Observations and sample-return missions show us that space rocks tend to be rich in water, carbon and organic compounds. Yet meteorites on Earth are not. Why?