When Ava’s robot loses power, she and Brooke turn lemons into batteries. When Ava’s robot loses power, she and friend Brooke turn lemons into batteries. Their experiment sparks questions about how ...

While silicon-based computing is cutting-edge today, human brain-based tech could be on track to dominate the future. Researchers are exploring how brain organoids—tiny clumps of neurons that resemble ...

Ava and Elijah learn how decomposition can help create good things, from banana bread to fertilizer. When Elijah discovers Ava’s delicious bread is made from old bananas, they investigate why ...