But there are plenty of hypotheses.
Science has arrived at a cluster of hypotheses about the first instant of creation.
This process yielded hundreds of "hypotheses" that could then be investigated.
Ms. Goodman laid out a number of hypotheses.
Lots of hypotheses, but no conclusive answer just yet.
This type of analysis can also provide a practical check of hypotheses about how an artifact spreads geographically.
If they don't bring it up, you may have to suggest to students the scientific method and the use of hypotheses, experiments and theories to establish scientific certainty.
Something has clearly changed, and over the past week, I've listened to a lot of hypotheses as to why, of varying degrees of plausibility.
The researchers said there were a couple of hypotheses to explain why the sperm and egg have so much trouble seeing eye to eye.
Karl Popper once praised the scientific testing of hypotheses, saying that, in this way, we allow our hypotheses to die instead of us.
And for speculative verve, nothing beats the assortment of hypotheses that have been put forth to explain the roundness of the human female breast.
