Bill Gates

A publication called Cipher will debut at the end of September.

The companies involved say the technology involved is ecologically sound, but researchers aren't convinced.

"The COVID-19 pandemic has painfully demonstrated the fundamental inequities in global public health."

"The beauty of our fight for gender equality is that every human being will gain from it."

Here are details about their wealth and the couple's philanthropic activities.

"We ask for space and privacy for our family as we begin to navigate this new life."

"I’ll bet they’ll find a way to let him back on."

"You can get used to the taste difference."

"A future where the wealthiest people have access to a COVID-19 vaccine, while the rest of the world doesn’t."

"We can see now that somewhere between 12-18 months, we have a chance if we manage it well to get back to normal."

Gates expressed concern about the effectiveness of a vaccine being produced in the coming months.

Melinda Gates is slamming the Trump administration's response.

"Viruses like COVID-19 spread rapidly, but the development of vaccines and treatments to stop them moves slowly."