Humans look up for inspiration, for ideas, for guidance. But we rarely think about why. And we rarely pay attention to what is happening all around us. Why? Join Linda as she delves into why we put our trust in what is above us.

Viruses Reveal Their True Mission

How Viruses Invade Cells

More on how viruses gain entry to cells

And another research article on viruses entering cells

How Mosquitoes Suck Your Blood

Transcript of Episode