"The universal convention is that the egg should be in a vertical orientation when it hits the ground," Cohen told Physics ...

The calcitic layers of the eggshells of archosaurs (including crocodilians and birds) and turtles are composed of distinctive ...

Feedback is delighted to discover that a team of scientists has tackled the popular school experiment in which children ...

This fascinating chemical reaction demonstrates acid-base interactions and shows how membranes can be semi-permeable, allowing water to pass through and causing the egg to change size. See this ...