Less Elephantine, More Blimpesque

Experts on dinosaur bulk at the University of Manchester say dinosaurs are “much lighter than previously thought”, while emphasizing the fact dinosaurs are “still huge”. Obviously, that could change at any moment.

Some other things previously thought:

Protons are much smaller than previously thought.

Oldies are far more durable than previously thought.

Giant pandas are more numerous than previously thought.

Much of the past is more recent than previously thought.