12 December 2019: Social priming, and acoustic science

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In this episode:

00:45 What’s next for social priming?

How might a branch of psychological research move forward in the face of replication failures? News Feature: What’s next for psychology’s embattled field of social priming

08:55 Research Highlights

Killer-whale grandmothers help their grandchildren survive, and the failed voyage of a reproduced ancient raft. Research Highlight: Why female orcas make killer grandmas; Research Highlight: On a model ancient raft, seafarers are up the current without a paddle

11:12 The sounds of science

We hear the latest updates from the Acoustical Society of America's recent conference.

18:44 News Chat

Reassessing when civilisations moved to modernity, and understanding exoplanets. News: When did societies become modern? ‘Big history’ dashes popular idea of Axial Age; News: European space telescope to launch new era of exoplanet science