Are ghosts real? A social psychologist examines the evidence

Ghosts can be spooky fun, but there’s no evidence they exist.

Barry Markovsky, Distinguished Professor Emeritus of Sociology, University of South Carolina • conversation
Oct. 24, 2023 • ~8 min

How technology can combat the rising tide of fake science

The internet has allowed pseudoscience to flourish. Artificial intelligence could help steer people away from the bad information.

Chris Impey, University Distinguished Professor of Astronomy, University of Arizona • conversation
March 9, 2020 • ~8 min

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