What would Earth be like if our oceans never existed? That’s what Charlie wants to know! We recruit Earth detective Lucia Perez-Diaz to...

Why do bubbles pop, and why do bubbles have shadows? Dr. Bubbles is here to answer all the bubble questions we were bursting to ask!...

How many seeds sprouted in the historic Beal Seed experiment we covered in 2021? Find out in this updated version of one of our favorite...

Why do colors exist in the world? That’s what Phoebe wants to know. The answer might change how you think about the colors that you see!...

Trash is one of the biggest problems on the planet. But scientists are coming up with solutions that might surprise you. In this Earth...