Top News - MIT Technology Review

• Don’t hold your breath for allergy-free cats

• IBM thinks blockchains can help reduce carbon emissions

• How to tell if you’re talking to a bot

• This man’s quest to understand memory starts with obsessive bodycam recording and brain-wave tracking

• Forget about VR in the living room; this summer it’s on waterslides and in arcades

• Meet Oasis Labs, the blockchain startup Silicon Valley is buzzing about