4 ms·
There's been a couple reports of this happening (I think I've heard of exactly 2) and only in the last few years. They live very solitary lives, even if they're
by kevinmchugh 8y ago
There's been a couple reports of this happening (I think I've heard of exactly 2) and only in the last few years. They live very solitary lives, even if they're occasionally alone together.
- wavefunction 8y agoA couple of reports in the past few years and then you extrapolate that backwards given that it's statistically unlikely to be a recent development and you've got a pretty remarkable situation of communal nurseries over millions of years.