Physics, Pixelated
Is There a Theory of Everything, and What Would...
Physics has a tested theory for three forces and a separate one for gravity, but no accepted theory joining them. The graviton, gravity’s hypothetical carrier particle, has never been seen....
Is There a Theory of Everything, and What Would...
Physics has a tested theory for three forces and a separate one for gravity, but no accepted theory joining them. The graviton, gravity’s hypothetical carrier particle, has never been seen....
Why Does the Periodic Table Have the Shape It D...
The periodic table is not a random grid. Its rows hold 2, 8, 8, 18, 18, 32 and 32 elements because electrons fill shells and subshells, and the Pauli exclusion...
Why Does the Periodic Table Have the Shape It D...
The periodic table is not a random grid. Its rows hold 2, 8, 8, 18, 18, 32 and 32 elements because electrons fill shells and subshells, and the Pauli exclusion...
Kármán Vortex Streets and Hydraulic Jumps: Why ...
Put a cylinder in a steady flow and it sheds a staggered trail of whirlpools called a Kármán vortex street. Let a fast, shallow stream slow down and it leaps...
Kármán Vortex Streets and Hydraulic Jumps: Why ...
Put a cylinder in a steady flow and it sheds a staggered trail of whirlpools called a Kármán vortex street. Let a fast, shallow stream slow down and it leaps...
What Are Lagrange Points, and Why Does JWST Sit...
Lagrange points are five spots where a small object can keep pace with two big ones, like a spacecraft riding along with the Sun and Earth. We work out where...
What Are Lagrange Points, and Why Does JWST Sit...
Lagrange points are five spots where a small object can keep pace with two big ones, like a spacecraft riding along with the Sun and Earth. We work out where...
Feynman Diagrams Explained: What the Little Squ...
A Feynman diagram is not a photo of particles bouncing around. Each little drawing stands for one term in a calculation of how likely a process is. Here is how...
Feynman Diagrams Explained: What the Little Squ...
A Feynman diagram is not a photo of particles bouncing around. Each little drawing stands for one term in a calculation of how likely a process is. Here is how...
Marie Curie’s Discoveries: Radioactivity, Polon...
Marie Curie did not discover radioactivity. Henri Becquerel found the rays in 1896. What she did was turn a strange effect into a science: she showed the rays were an...
Marie Curie’s Discoveries: Radioactivity, Polon...
Marie Curie did not discover radioactivity. Henri Becquerel found the rays in 1896. What she did was turn a strange effect into a science: she showed the rays were an...