1.   A recent beautiful experiment by Aspect and his collaborators adds convincing confirmation of quantum mechanics rather than local reality.

2.   But recent experiments have called that finding, and much else, into question.

3.   Recent experiments seem to contradict earlier results.

4.   The inference had been widely accepted, until a more recent experiment.

5.   Whereas swallowed saliva contains bicarbonate, recent experiments have also demonstrated alkali secretion from the mammalian oesophagus.

6.   This may suggest that our ideas about wakes should undergo similar evolution, but recent experiments have tended to confirm the earlier picture.

7.   Environmentalists are expressing doubts about the benefits of using fuel based on oilseed rape in public transport, as in a recent experiment in the UK.

8.   Along with a batch of recent experiments at other universities, the Penn monkeys represent one of the few rays of hope in a series of setbacks.

9.   Along with a batch of recent experiments at other universities, the Penn monkeys represent one of the few rays of hope in a long series of setbacks.