Hobby drones are becoming a new kind of headache for air traffic controllers. The future of drone traffic is such a big concern, NASA is already working on a system to manage it.
New mandates in California will limit how much water graveyards can use to keep their grass green. The people who run cemeteries don't want crispy, parched grass to feel like an insult on top of loss.
Desalination facilities are under construction across California that would make ocean water drinkable. Environmentalists debate whether more plants would only worsen long-term water issues.
Julia Hoeh is a bat tracker. For $350 a week plus basic housing in rural Tennessee, she stays up long after midnight to affix radio trackers to bats and collect samples of their DNA.