Constellations are a result of accidental collinearity. Most stars in a constellation are separated by huge distances but their position is such that they appear to lie close to one another and appear to move together in a single shape. In addition, most constellations are based on pretty impressive imagination of ancient civilisations which managed to see images of their mythical characters or animals in these shapes.
Constellations are components of galaxies and have little to do with the Big Bang Theory.
ptolemy formulated the geocentric theory...
they official formulated the cell theory in 1665
tomorrow.
1808
Albert Einstein
To begin to formulate his theory of evolution
by garden peas of Mendel to formulate the laws of inheritance
Schrodinger, who created the schrodinger's cat theory.
A hypothesis is an idea. It can be used to formulate a theory and/or to devise test(s) to prove/disprove the potential theory.
The theory of natural selection, proposed by Darwin himself, was a key concept that helped him formulate his theory of evolution. This theory suggests that species with advantageous traits are more likely to survive and reproduce, leading to the gradual change of species over time through the process of natural selection.
Many people have formulated scientific theories.