Zuckerberg reveals Facebook's vision of how users will interact in the metaverse.

"You will really feel like you are with other people.
They will see their facial expressions, you will see their body language ... all the ways we communicate that today's technology cannot quite offer," Zuckerberg said about the space of virtual reality.

Facebook isn't the only big tech company with plans for an online virtual world.
Microsoft, Nvidia, Unity Software Inc., and others have stated that they are also developing tools for a Metaverse-like reality. (WSJ)