Science of the Week, 7/6/18

Here are some of the most interesting science news articles I read this week:

Let it rain: new coatings make natural fabrics waterproof

Ingredients for life on Saturn's moon may be "tip of the iceberg"

3D-printed living tissues could spell the end of arthritis

How eating seaweed can help cows to belch less methane

Consciousness is partly preserved during general anesthesia

Researcher uses HPV vaccine to treat patient with skin cancer

Neuroscientists uncover secret to intelligence in parrots

Have a good weekend, and I'll see you Monday!