The Wonder of Flight

The Wonder of Light | David Rives

When most of us think about light, we think about how it lets us see. But beyond that, there is a beautiful spectrum to light. Think of a rainbow or a prism where light is broken up into red, orange, yellow, green, blue, indigo, and violet. That’s the visible spectrum but, of course, that’s not … Read More

What is a Black Hole? | David Rives

How do you detect something out in space that’s invisible? Well, you observe how the objects near it behave. This gives you clues about the nature of the invisible body. And that’s exactly how scientists have discovered and described black holes. Black holes are not visible through standard technology or telescopes, even though they’ve been … Read More