Things have gotten a little spooky since Emma Chamberlain last shared her Beauty Secrets with Vogue. Now 23 years old, the ...

The image projected onto the back of our eyes is upside down. Our brain decodes this image so that we perceive it the right way up. 2. Experiments by MIT scientists show that the human ... Nature ...

Your eyes might be red because of dry eyes caused by contact lenses or digital eye strain. Infections like conjunctivitis and uveitis may also cause red eyes. To identify the cause of red eyes ...