Wong says "hazel eyes are thought to be the most complex and varied eye color," in another Instagram video post shared in December. This is down to their color being a mix of gold, brown and green.

Mark Ruffalo already has Hulked out in Avengers, but it took us staring at new Avengers: Age of Ultron stills to notice that his green guy doesn't have green eyes. Look, they're hazel ...

His sister, Brandee, looks exactly like him, down to their hazel eyes and wide smiles ... considering our Italian heritage," he wrote (via an excerpt published by TODAY). "I contributed to ...

Brown eyes are rich in melanin, which not only gives them their color but also provides natural UV protection. Hazel eyes are a mix of brown, gold, green, and sometimes even gray. Depending on the ...

When it comes to physical and mental tolerance, the eyes have it. A study done by researchers at the University of Pittsburgh found that white women who have light-colored eyes, such as green or ...

while only 8 to 10% of people worldwide have blue eyes, 5% have hazel eyes and about 2% of all people have green eyes. But brown eyes aren’t quite as dominant in the United States. According to ...

most are born blue-eyed. Their irises change from blue to hazel or brown during infancy. Why? "It has to do with the amount of melanin they're born with and how that melanin increases after birth ...