The Academy's 150-year-old building faces roughly $150 million in deferred maintenance costs. While that may seem daunting, it is not insurmountable.

The scientific community in Philadelphia and concerned neighbors are calling on Drexel University to keep the Academy of Natural Sciences of Philadelphia’s public-facing museum open beyond their impos...

The behavior, known as kleptoparasitism, marks one of the few well-documented examples of a cetacean stealing food