We present an analysis of a volume-complete sample of 363 mid-to-late M dwarfs within 15 pc of the Sun with masses between 0.1 and 0.3 M⊙ observed by TESS within Observation Sectors 1 to 42.
We present an analysis of a volume-complete sample of 363 mid-to-late M dwarfs within 15 pc of the Sun with masses between 0.1 and 0.3 M⊙ observed by TESS within Observation Sectors 1 to 42.
![Images of microfossil specimens of Navifusa majensis. (Demoulin et al., Nature, 2024) [L] one of the microfossils with stacks of thylakoids highlighted using yellow bars [R] magnification of the end of the cell.](https://astrobiology.newspackstaging.com/wp-content/uploads/2024/01/FossilCellsProvide.png)
