wham-cam Wham Cam: How Much Does the Earth Weigh? Do you know what the Earth weighs? Does that number change? As always, Joe has the answers in this week’s Wham Cam! More Videos Next up in 5 Example video title will go here for this video Next up in 5 Example video title will go here for this video Do you know what the Earth weighs? Does that number change? As always, Joe has the answers in this week's Wham Cam! Close Ad