“On certain nights, we saw an explosion of departures that looked like bat fireworks,” lead author Edward Hurme, a biologist at the Max Planck Institute for Animal Behavior, says in a statement.

The study is published in Science. "The sensor data is amazing," says first author Edward Hurme, a postdoctoral researcher at MPI-AB and the Cluster of Excellence Collective Behavior at the ...

All too often, though, they're sold to people who don't need them, says Sally Hurme, a project adviser for AARP. An estate plan that includes a trust costs $1,000 to $3,000, versus $300 or less ...