Learn what drives animal hoarding, how to spot early warning signs, and what families can do to protect people and pets.

Researchers warn that they can distort our connection to wildlife. By Margherita Bassi Published Nov 8, 2025 10:00 AM EST Get the Popular Science daily newsletter💡 ...

Steven Sullivan does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

In late 2005, five months after a car accident, a 23-year-old woman lay unresponsive in a hospital bed. She had a severe brain injury and showed no sign of awareness. But when researchers scanning her ...