Are we still in an ice age?

I'm curious, are we still in an ice age? It's a question that's been asked for centuries, and with the ever-changing climate, it's a valid one. Do we have any scientific evidence to support the idea that we're still in an ice age, or is it just a misconception? How do we define an ice age, and what are the implications of being in one? Let's delve deeper into this topic and explore the possibilities.