Geomagnetism and Paleomagnetism Studies

Quantitative reanalysis of classic pigeon homing experiments rejects a liver-based magnetic compass based on superparamagnetism

This paper reanalyzes classic pigeon homing experiments and rejects a liver-based magnetic compass hypothesis, supporting instead a head-based magnetite-based system.

Multimodal imaging reveals no evidence for magnetite-based magnetoreceptors in the mole-rat eye

The paper uses multimodal imaging to investigate magnetite-based magnetoreceptors in the mole-rat eye and finds no evidence for their presence.

Phylogenetic relationship between birds and their magneto-microbiome

The paper examines the phylogenetic relationship between Magnetotactic bacteria and avian species, finding significant associations in specific bird orders.

Beyond magnetosomes: ubiquitous and diverse intracellular inclusions expand the role of magnetotactic bacteria in biogeochemical cycling

This study identifies and quantifies diverse intracellular inclusions in magnetotactic bacteria, revealing their role in elemental cycling and potential for biotechnology.

Integrated Approach to Investigate Magnetite Cycle in Marine Methanic Sediments

The paper investigates magnetite dynamics in marine methanic sediments, finding net magnetite precipitation in the middle zone and highlighting the role of microbial activity and redox conditions in shaping magnetic signals.