And since my «surplus» wasn't much of a surplus at all, it would remain rather difficult to put on very much muscle weight over the remaining time of the experiment. (anymanfitness.com)
Time of experimenting with youngstars is over... we did that and went almost a decade without a trophy! (justarsenal.com)
The researchers also found evidence that killer whales can learn completely new sounds: one killer whale that was living with dolphins at the time of the experiment learned to produce a chirp sequence that human caretakers had taught to her dolphin pool - mates before she was introduced to them. (sciencedaily.com)