Insects are plentiful and inexpensive. Even when children aren't attending school in person, they can learn from the encounters they have with insects outside.
The Bsal fungus is not yet here in North America, or any place in the Western Hemisphere, but there is concern that the pet trade is the most likely route for introduction here.
Treaties are needed to govern water resource allocation in the Nile basin region. For this to happen it's critical to have accurate data on how much water there is.
The 2020 wildfire season shattered records across the West. It's part of a trend that's headed in a dangerous direction.
The Earth is losing plants and animals at rates not seen in millions of years. Ecologists explain how protecting habitat on working lands – farms, forests and ranches – can help conserve species.