The Feather and Hammer Experiment Conducted by Apollo 15 Astronauts on the Moon This iconic "Galileo Experiment" vividly demonstrated that in a vacuum, all objects fall at the
You've certainly already heard a singing wren. What you probably don't know is that its song is particularly pleasant to your ear, because of the striking
Salzburger Nockerl, like Apple strudel, has become an icon of Austrian cuisine. Legend has it that the dessert was invented by Salome Alt, the concubine of Prince-Archbishop Wolf Dietrich
