The moon will appear a striking reddish color in a few weeks when a magnificent total lunar eclipse becomes visible all ...

The Earth's natural source of light is the sun which provides 'white' light. White light combines all of the colors in the 'visible spectrum', which is the range of colors we can see. Each color ...

NASA says the eclipse will begin late on Thursday and it should be over before the sun rises on Friday morning.

No south-facing windows in your room? No problem! Use these bright paint shades to encourage a lighter look in your dimly lit ...

Think about the color of the sun. You thought "yellow" right? Well the physics of light is playing a little trick on you. It all depends on where you are. Follow TI: On Facebook More from Science ...

The “blood moon” name comes from the deep reddish hue it takes on when it slips into the Earth’s shadow for just over an hour ...

This food-making process takes place in the leaf in numerous cells containing chlorophyll, which gives the leaf its green color. This extraordinary chemical absorbs from sunlight the energy that is ...