Sentences with phrase «speculated about the origin»

So far, scholars have only speculated about origins of the practice in medieval Europe.

Aristotle and various other ancient writers also describe the dogs and speculate about their origins.

Not exact matches

Ever since Darwin, scholars have speculated about the role that environment may have played in human origins, evolution, and adaptation.

The scientist is frank about his own fascination for pulsars, a kind of cosmic object discovered some fifty years ago, whose first observers speculated that it could be of extraterrestrial origin — only half in jest, they gave it the initials LGM, standing for «little green men.»

I speculated then about the origins of Project Scorpio before it even had a name.