Jane Helman's spilled coffee led to a lucrative business idea.

In the spring of 2020, it seemed like anyone with a shred of sewing talent wanted to make cloth face masks. People were sending masks to family members, donating them to hospitals and nursing homes, ...

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While tech advances have given us all some impressive washing machine features, the core of the machine remains simple: Water is pumped in a big drum with cloths, the big drum spins around, and water ...