3 ms·

On the other hand, he's likely the only astrophysicist apart from Neil Degrasse Tyson any non astrophysicist has ever heard of.

• adastra22 4y ago
  Hawking? Einstein?
  • JPLeRouzic 4y ago
    Those are not astrophysicists but theoretical physicists?
    • a2800276 4y ago
      They are also no longer among us. Sorry, should have qualified "living"
    • adastra22 4y ago
      I’m not sure that is a real distinction. Astrophysics is a subfield of physics, and these men were physicists who dealt cosmology.