It occurs when there isn’t enough oxygen in your blood, making the skin or membrane below the skin turn a purplish-blue color. Peripheral cyanosis refers to cyanosis of the extremities ...

Because of the light blue color, it can absorb and retain heat in the medium range and offers protection against chemical breakdown, says our experts. If you have an oval-shaped pool, consider ...

Many consumers know topaz as simply an inexpensive blue gem. They’re surprised to learn that its blue color is hardly ever natural: It’s almost always caused by treatment. They might also be surprised ...

Tecno Mobile is a mobile phone brand that's owned by Hong Kong-based Transsion Holdings, which in 2017 launched another mobile brand in India - Itel. Tecno Mobiles was established in 2006. Tecno's ...