seen

They could thereby assemble the chlorophyll molecules into two different forms, namely columnar stacks and discrete aggregates, mimicking the circular and tubular arrangements seen in photosynthetic bacteria.

"We have identified a strong link between this positive social behavior, known to elicit joyous emotions, and some of the more intricate forms of cooperation seen in non-human species."

Similar sex differences have been seen in other animals, including fruit flies, rats, zebrafish and birds.

Whether the prime minister will find redemption or sink into BBG infamy remains to be seen.

The court's operation is seen as weakened without US involvement.