Today’s optical illusion is challenging viewers to spot a hidden number 9 among a sea of number 6s. This tricky brain teaser plays on visual perception, making it hard to find the odd one out. Can you ...

Vivo Electronics Corp. is a phone brand based in Dongguan, Guangdong, China. It was founded in 2009. The company is another Chinese smartphone maker to enter India recently. It makes low-cost Android ...