BUENOS AIRES (AP) — A stream winding through a populous area on the outskirts of Buenos Aires has turned crimson red in ...

Sewage in Keaukaha is leaching into groundwater 10 times faster than previously believed, according to a study by University of Hawaii scientists.

Sewage in Keaukaha is leaching into groundwater 10 times faster than previously believed, according to a study by University ...

UC Santa Barbara researchers now know why a pool of red dye somehow “knew” how to solve a maze filled with milk.

Robert F Kennedy Jr left social media users puzzled after he was seen putting a mysterious blue dye in his drink in a video ...