16 January 2020: Strange objects at the centre of the galaxy, and improving measurements of online activity
In this episode:
00:45 Observing the centre of the galaxy
Researchers have uncovered a population of dust-enshrouded objects orbiting the supermassive black hole at the centre of the galaxy.
Research Article: Ciurlo et al.
06:34 Research Highlights
A London landmark’s height lends itself to a physics experiment, and generous behaviour in parrots. Research Highlight: An iconic structure in London moonlights as a scientific tool; Research Highlight: Parrots give each other gifts without promise of reward
09:00 The human ‘screenome’ project
To understand the effects of online media consumption, researchers argue that the way it’s measured needs to change. Comment: Time for the Human Screenome Project
17:26 News Chat
A decline in human body temperature, and a new report on research culture. News: Not so hot: US data suggests human bodies are cooling down; News: Stressful, aggressive, damaging: huge survey reveals toils of scientists’ working lives
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