In this episode:
00:49 The search for animals’ magnetic sense sufferers a potential setbackExactly how animals sense Earth’s magnetic field has long eluded researchers. To understand it, many have turned to the fly model Drosophila melanogaster, long thought to be able to detect magnetic fields. However, a recent Nature paper has raised questions about this ability, a finding that could have repercussions for scientists’ efforts to understand the mechanism behind magnetic sensing, one of the biggest questions in sensory biology.
Research article: Bassetto et al.
News & Views: Replication study casts doubt on magnetic sensing in flies
The world’s first filter feeder, and human-caused climate change in the Bronze Age.
Research Highlight: This ancient reptile wanted to be a whale
Research Highlight: Bronze Age deforestation changed Europe’s climate
This week the famed Arecibo Observatory in Puerto Rico shut down. The facility’s main telescope collapsed in 2020 and the site has since been battered by storms and pandemic-related shutdowns. Now, with funding exhausted and no clear plan in place, scientists are wondering what will become of the site.
Nature News: Closing down an icon: will Arecibo Observatory ever do science again?
This time, the Standard Model of physics still isn't dead according to new measurements of muons' magnetic moment, and finding the most diverse habitat on Earth under your feet.
Nature News: Dreams of new physics fade with latest muon magnetism result
The Guardian: More than half of Earth’s species live in the soil, study finds
Subscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.
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Audio long-read: How ancient people fell in love with bread, beer and other carbs
Coronapod: the latest on COVID and sporting events
How the US is rebooting gun violence research
Coronapod: Does England's COVID strategy risk breeding deadly variants?
How deadly heat waves expose historic racism
Coronapod: Will COVID become a disease of the young?
Food shocks and how to avoid them
Coronapod: the biomarker that could change COVID vaccines
The scientist whose hybrid rice helped feed billions
Audio long-read: How COVID exposed flaws in evidence-based medicine
Coronapod: should you have a COVID vaccine when breastfeeding?
Quantum compass might help birds 'see' magnetic fields
CureVac disappoints in COVID vaccine trial
Communities, COVID and credit: the state of science collaborations
Coronapod: Counting the cost of long COVID
Google AI beats humans at designing computer chips
Coronapod: Uncertainty and the COVID 'lab-leak' theory
On the origin of numbers
New hope for vaccine against a devastating livestock disease
Audio long-read: How harmful are microplastics?
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