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How to add someone to a Signal group chat
It doesn't need to be hard.
We hear Signal is the news, so we wanted to create this how-to to clear up any confusion about how to use the app properly.
Engadget (www.engadget.com)
Coca-Cola’s new hydrogen-powered vending machine doesn’t need a power outlet
It’s debuting at the 2025 World Expo in Osaka, Japan, but the vending machine could potentially be installed almost anywhere.
Coca-Cola’s new vending machine uses replaceable hydrogen cartridges and chemical reactions to generate its own power.
The Verge (www.theverge.com)