You can't just invite everyone to your party. Everyone should understand that, right? HUMAN DISCOVERIES stars Anna Kendrick and Zac Efron. Full episodes available at Human Discoveries only on Facebook Watch. | Human Discoveries

356K views · 2.7K reactions | Back when we only used weapons for hunting, the gun control argument was much simpler. Nah, just kidding. HUMAN DISCOVERIES stars Anna Kendrick and Zac Efron. Full episodes available at Human Discoveries only on Facebook Watch. | Human Discoveries | Facebook

917K views · 437 shares | After a rainstorm soaks the campsite, Jane leads a group, including a woefully unprepared Gary, on a dangerous quest to find dry wood. This leaves Marsh with a captive audience, and a chance to share the greatest story ever told. HUMAN DISCOVERIES stars Anna Kendrick and Zac Efron. | Human Discoveries | Facebook

48K views · 760 reactions | rotten grape jooce: now with notes of rotten grape jooce and a smooth finish of rotten grape jooce. the first 3 episodes of human discoveries are streeming on facebook watch at 6 PM PT tonite. | Human Discoveries | Facebook

884K views · 1.2K reactions | 10,000 years ago was a lot like today, meet some friends trying to figure it out. Starring Zac Efron and Anna Kendrick, Human Discoveries premieres July 16th only on Facebook Watch. | Human Discoveries | Facebook

Discovery #21: Mansplaining. 10,000 years ago was a lot like today...meet some friends trying to figure it out. Watch new episodes of Human Discoveries, starring Zac Efron and Anna Kendrick, every Tuesday, only on Facebook Watch. | Human Discoveries

Ancient Human Discoveries Scientists Cannot Explain #ancient #civilization | Most Amazing ELITE

2.3M views · 10K reactions | With their camp threatened by a murderous tiger, Jane sees a chance for gender equality, while Gary invents... underwear. Also, they discover fire. HUMAN DISCOVERIES stars Anna Kendrick and Zac Efron. | Human Discoveries | Facebook

After falling into the comfort of their relationship, a near-death experience makes Jane and Gary wonder if comfort is a good thing. Though no one is more uncomfortable than Trog, who sees his reflection in the world’s first mirror. He is… not pleased by his appearance. | Human Discoveries