Learn more about today's biggest stories and the science behind them.
Dr. Oz’s puppy stops by for a studio visit. Then, food investigator Mark Schatzker examines what’s really inside pet food.
Journalist Mark Schatzker uncovers what’s inside pet food that makes cats and dogs gain weight. Then, veterinarian Dr. Evan Antin talks about how extra weight can lead to health problems in pets.
Veterinarian Dr. Evan Antin explains why he doesn’t recommend feeding pets raw foods buying into pet food health claims. Plus, journalist Mark Schatzker reveals the hidden sugars in dog treats.
Find out what your pets are really doing when you’re not around. Then, veterinarian Dr. Evan Antin shares his top tips to reduce your pet’s separation anxiety.
Veterinarian Dr. Evan Antin discusses what to consider if your pet is acting out unexpectedly and how to address it, including a simple behavior modification strategy.
Sean Ahrens explains why he willingly ingested parasitic worms and biologist Dan Riskin explains the idea behind the “hygiene hypothesis.”
Actress Naya Rivera opens up about owning up to mistakes and why she wanted to reveal that she had an abortion in the past.
Actress Naya Rivera reveals how she overcame her eating disorder and her advice for young women who are unhappy with how they look.
Actress and author Naya Rivera reveals the one place she wants to travel to, her favorite social media platform, and more!
They’re the Hollywood "it” couple calling it quits. What led Angelina to file for divorce?