EMULATION

January 1928: Dirac equation unifies quantum mechanics and special relativity
35 points | 20 comments

What Are the Returns to Education From?
3 points | 2 comments

A quaternion formulation of the Dirac equation [pdf]
1 points | 0 comments

20 years of Google Scholar
407 points | 186 comments

Startup Founder Who Sold A.I. Chatbot to Schools Is Charged with Fraud
12 points | 3 comments

Show HN: Physically accurate black hole simulation using your iPhone camera
313 points | 114 comments

H5N1 bird flu virus in Canadian displays mutations demonstrating virus' risk
3 points | 0 comments