4 Awesome Discoveries You Probably Didn’t Hear About This Week – Episode 8

The video explores various scientific advancements, including the discovery of precious gems deep within Earth's cratonic roots, the development of smart prosthetic ankles that adapt to different terrains, and the potential of seal serum in reducing inflammation and aiding organ transplants. Additionally, it highlights the use of diatoms in nano engineering to create silica structures, with potential applications in optics and medicine. The video concludes with an announcement about being available on iTunes.

Describe the innovative techniques researchers are using to create silica structures inspired by diatoms.

What potential applications could arise from the hybrid marriage of nature and nano engineering?