[subliminalzen]

Emulate Inc, a biotech startup that designed organs-on-chips, a technology that could potentially stop animal testing.[1]

I also follow Beyond Meat. Google's Sergey Brin invested in them.[2] They are working on cruelty-free "cultured meat".

[1]http://www.independent.co.uk/news/science/medical-technology...

[2]http://www.grubstreet.com/2015/06/silicon-valley-fake-meat-b...