The recent earthquake swarm near Santorini has brought the topic of volcanoes in Greece back into the spotlight.

Vibrant, colorful and full of character, Mexico is one of North America’s most exciting tourist destinations. This large ...

In today's Lightning Round video, I fall down a crazy rabbit hole around Jupiter's moon Io, talk about a potential crewed mission to Venus, stumble over the newest AI news, and talk a little about my ...