Friends of Big Bear Valley say they may have seen the remains of a missing third eaglet in the nest. "We know that both the possibility and the uncertainty are hard to hear," the organization said.

Thousands of people have been tuning in to watch the 24/7 eagle nest cam in Big Bear, California, where bald eagle couple Jackie and Shadow introduced three baby eaglets to the world. NBC News’ Camila Bernal has more.

Thousands have monitored the Big Bear bald eagles' nest via a popular livestream. Jackie and Shadow's good news follows years of disappointment.