<p>Throwback to when we chatted with LIA co-founders Bethany Edwards and Anna Couturier. Lia is the first biodegradable, flushable, and zero-waste pregnancy test.</p>

Throwback to when we chatted with LIA co-founders Bethany Edwards and Anna Couturier. Lia is the first biodegradable, flushable, and zero-waste pregnancy test.

Flashback: The pregnancy test that won't cause more pollution

What if we spent more time thinking about solutions rather than problems? Are you looking for more positive news? World Changing Ideas travels around the globe to find the leaders, experts and activists who are dreaming big and working to change the world for the better. With a focus on the environment, social justice and innovation, these are stories that will get you thinking. World-changing ideas come in all shapes and sizes. Join the conversation with solutions journalist and filmmaker Amelia Hemphill.

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Flashback: The pregnancy test that won't cause more pollution

Flashback: The pregnancy test that won't cause more pollution

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