They met in 1980s when Melinda joined Bill's Microsoft firm. Together they have 3 children.
They have run the Bill & Melinda Gates Foundation. The organization has championed various causes including fighting infectious diseases and encouraging innoculations in children.
The Gates' - along with investor Warren Buffett - are behind the Giving Pledge, which calls on billionaires to commit to giving away the majority of their wealth to good causes.
According to Forbes, Bill Gates is at the number 4th spot when it comes to being wealthiest person in the world and his net worth is sitting at $124 billion.
He co-founded , Microsoft, the world's biggest software company in the 1970s that amassed him a fortune.
Researchers, including one of Indian-origin, from Washington University have revealed that people in the US would rather drive themselves than have an autonomous vehicle drive them.
Facebook on Thursday launched its Dating feature in the US where users can choose to opt into Facebook Dating and create a dating profile (separate from the main profile) if they're 18 years or older.
When you shop for a new sofa or another piece of furniture, it's not hard to envision how it might look in your living room. And if you're considering a new wall colour, you can test pretty simply with swatches.
If you find that your wife is spending more time talking to the baby boy at home, check whether your relationship is heading in the right direction or not.
Quashing the idea of a single "gay gene," scientists have found that same-sex sexual behaviour is influenced by a complex mix of genetic and environmental influences, similar to what is seen for most other human traits.