As the end of the year drew near I wondered: what *else* happened in science besides covid-19?

So I got in touch with @ScienceMagazine, @nature, @CellCellPress, @ElsevierNews and asked: what papers were under-covered because of covid?
I talked about some of the stories highlighted on our Babbage podcast this week: https://twitter.com/TheEconomist/status/1339294339697168388?s=20
But, wait, there is much more for your #christmasreading list...
This one is wild. When plant pollen is scarce, bumblebees can bite leaves to stimulate flowering--advancing it by 30 days. Cool bit: experimenters were not able to replicate the bee's efforts.

https://www.eurekalert.org/pub_releases/2020-05/aaft-wpp051820.php
Just bee good to me: The widespread declines in bumblebee populations are being caused by temperature extremes. Bee populations are being hardest hit in countries like Spain and Mexico due to more frequent extremely warm years. @ScienceMagazine

https://www.researchgate.net/publication/339088460_Climate_change_contributes_to_widespread_declines_among_bumble_bees_across_continents
This was a really nice study showing that cancers can be picked up in the blood four years before a conventional diagnosis. Very positive news for the emerging technology of liquid biopsy.

https://www.nature.com/articles/s41467-020-17316-z
A room-temperature superconductor, sought by physicists for decades, has been found. We are not quite at levitating trains and lossless power grids yet, but with some advances to make it work at lower pressures there might be applications in imaging.
Next up, this paper "Constraint on the matter–antimatter symmetry-violating phase in neutrino oscillations" was in @nature.
From @CellCellPress comes a scientific measure of #dog years.Paper looks at age-driven methylation changes in the DNA and comes up with a new formula that is way more complicated than 7 dog years for every human year. Your two-year-old dog is 40.

https://www.eurekalert.org/pub_releases/2020-07/cp-asm070220.php
So when we have lost all our bumblebees, the techno-utopians may have pollination sorted. Soap bubbles pollinated a pear orchard without damaging delicate flowers. Is this a good news story? https://www.cell.com/iscience/fulltext/S2589-0042(20)30373-4
Although I asked for three or four items, @Nature cheated and sent way, way more. They do have a lot of journals so here is a brief run down for your Christmas reading list.
Initial results from the InSight mission on Mars
https://www.nature.com/articles/s41561-020-0544-y

A one-billion-year-old multicellular chlorophyte
https://mail.google.com/mail/u/1/#m_-120498554887291965_gid=0

Thanks to @MeaganPhelan, Joseph Caputo, Isobel Lisowski.
You can follow @natashaloder.
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