If you were able to visualize the passage of time, it may appear as looping ribbons of color, these fragments ribboning and ...

It’s all to do with the raindrops, says one reader, with them needing to be relatively uniform in size and well separated for ...

When the right conditions come into place, the atmosphere can provide us with stunning visual effects. In order to understand the cause of what we’re seeing, let’s establish the difference between ...

Earth's moon is occasionally illuminated by flickers, glows or beams of light. What are these mysterious lights?