This week's penguin: Robot psychologists are public safety, really.

This week's penguin: You'll never guess what happened next!

This week's penguin: Mother’s Day traditions.

This week's penguin: And the eel nigiri was under-toasted!

This week's penguin: Plus I was texting.

This week's penguin: The actual superpower.

This week's penguin: It does get sloshy.

This week's penguin: How to be a cheap date.

This week's penguin: Probably pressure from alumni.

This week's penguin: May be an advantage to doing this every day.

This week's penguin: Because it's a form of meditation, of course.

This week's penguin: Cosmology: more fun than cosmetology.

This week's penguin: Heck of a commute.