Ice Age

Mastodons (this one on display at the Natural History Museum of Los Angeles) are just a small part of the story of how humans first migrated to the Americas 15,000 years ago — or longer.

Retracing paths that people first traversed while migrating to the Americas

Jun 23, 2018

Arts, Culture & Media

Behind the Balloons: Macy’s Thanksgiving Day Parade

Mar 24, 2018

An Ice Age Averted?

Aug 14, 2013

Emerging Science Note/Ocean Life Evolution

Aug 14, 2013