The record-setting burn is meant to send a message to the world that ivory has no value and that its trade should be banned.
The Eta Aquarid meteor shower should bring up to 30 shooting stars an hour, products of the famous comet that last visited Earth in 1986.
Acidifying oceans are causing the reef’s skeleton—a key habitat for fish—to break down rapidly, according to new science.
The groundbreaking trip elicited celebrations on American and Cuban shores.
The amphibian, which lives in Brazil's Floresta Nacional de Pau-Rosa, gets its name from a tall beast said to lurk in the rain forest.
A newly discovered geological process might help explain how water creates seasonal gullies on Mars’s barren slopes.
More From the Future of Food Series
The Gulf of Maine is warming faster than 99.9 percent of oceans, devastating cod stocks.
Emerging Explorer Caleb Harper takes us through the food computers in his lab at MIT CityFarm.