“A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools.”
- Douglas Adams
We will probably never discover many highly specialized dinosaur species because they lived in environments where they could not be preserved due to erosion, e.g. mountains
Term of the day: Ohm's law
Definition: The mathematical relationship between voltage, current, and resistance. Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points.
Space fact:
A black hole have such strong gravity that nothing, not even light, can escape it. That’s why black holes are black. We can’t see them directly. But we can see the effects black holes have on the space around them.
