
Why did ‘T. rex’ have such tiny arms?
There are many hypotheses, from mating to avoiding the risk of being bitten, that may explain why the famous dinosaur had such ridiculously small forelimbs
There are many hypotheses, from mating to avoiding the risk of being bitten, that may explain why the famous dinosaur had such ridiculously small forelimbs
The 93-million-year-old carnivore was named after a dragon from the literary saga that inspired the popular TV series ‘Game of Thrones’
EL PAÍS spoke with the man who discovered the first and only complete skeleton of the dinosaur, and with researchers about how the portrayal of the species measures up to reality