Reality Checks: Sindr, a Panda’s “Thumb,” Your Brain on Gratitude, and a Dog’s Memory

• The Catholic Church has created an app to help you find the nearest mass. People are calling it Sindr and I can’t stop laughing. (via Jezebel)
• Wait…does the Giant Panda have a thumb? (via JSTOR Daily)
• What happens to your brain when you’re thankful. (via Scientific American)
• Dogs might have “episodic memory.” (via Gizmodo)

Featured image credit: George Lu via Flickr