Fisici
Tutte le voci di Fisici:
- Rabi, Isidor Isaac
- Rainwater, James
- Raman, Chandrasekhara Venkata
- Ramsauer, Carl Wilhelm
- Ramsden, Jesse
- Ramsey, Norman Foster
- Randall, sir John Turton
- Rankine, William John Macquorn
- Raoult, François-Marie
- Rasétti, Franco
- Rayleigh, John William Strutt, baróne di-
- Regener, Erich
- Regnault, Henri-Victor
- Reich, Ferdinand
- Reichenbach, Georg von-
- Reines, Frederick
- Reynolds, Osborne
- Richardson, Owen Williams
- Richardson, Robert
- Richter, Burton
- Riess, Adam Guy Riess
- Righi, Augusto
- Ritter, Johann Wilhelm
- Ritz, Walther
- Robinson, Thomas Romney
- Rochon, Alexis Marie de-
- Rohault, Jacques
- Rohrer, Heinrich
- Rosenfeld, Léon
- Rotblat, Joseph
- Rowland, Henry Augustus
- Rubens, Heinrich
- Rumford, sir Benjamin Thompson, cónte di-
- Ruska, Ernst August Friedrich
- Rutherford of Nelson, Ernest, lord
- Rydberg, Johannes Robert
- Ràcah, Giùlio
- Règge, Tùllio
- Réaumur, René-Antoine Ferchault de-
- Róssi, Bruno Benedétto
- Röntgen, Wilhelm Konrad
- Rùbbia, Carlo