A broken blood vessel in the eye—called subconjunctival hemorrhage—causes a red spot on the white part ... you don't need ...

What happens in our body that make our veins look blue, although they are full of red blood? Follow Tech Insider: On Facebook Following is a transcript of the video: If our blood is red ...

Spider veins, the more delicate red or blue tracings that can pop up on the skin's surface like kinky spider webs, are a minor form of varicose veins and can precede development of the more ...