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Synthetic viral lookalikes sneak gene-editing tools into cells

Nature - issue - Čt, 01/13/2022 - 00:00

Nature, Published online: 13 January 2022; doi:10.1038/d41586-022-00068-9

Specially engineered particles allow researchers to fix blindness-causing genes in mice.

Humans and bacteria rely on the same aeons-old immune defence

Nature - issue - Čt, 01/13/2022 - 00:00

Nature, Published online: 13 January 2022; doi:10.1038/d41586-022-00005-w

Bacteria fending off viruses rely on a form of cell death also used by mammals to fight infection.

Vast fish breeding colony is more than twice the size of Paris

Nature - issue - Čt, 01/13/2022 - 00:00

Nature, Published online: 13 January 2022; doi:10.1038/d41586-022-00065-y

Roughly 60 million nests of the Jonah’s icefish cover 240 square kilometres — the largest unbroken fish breeding ground ever found.

Omicron thwarts some of the world’s most-used COVID vaccines

Nature - issue - Čt, 01/13/2022 - 00:00

Nature, Published online: 13 January 2022; doi:10.1038/d41586-022-00079-6

Inactivated-virus vaccines elicit few, if any, infection-blocking antibodies — but might still protect against severe disease.

How rich countries skew the fossil record

Nature - issue - Čt, 01/13/2022 - 00:00

Nature, Published online: 13 January 2022; doi:10.1038/d41586-022-00034-5

Scientists from wealthier nations in Europe and North America contribute the lion’s share of fossil data.

Daily briefing: ‘Killer’ T cells still recognize Omicron

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/d41586-022-00091-w

Amid concerns over lost antibody defences to Omicron, some researchers argue that more attention should be paid to T cells. Plus, a landmark Colombian bird study is being repeated to right colonial-era wrongs.

Drug-fuelled parties helped ancient Andean rulers to hold power

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/d41586-022-00066-x

Guests quaffed beer infused with hallucinogenic seeds, according to the detritus from a feast in what is now Peru.

COVID vaccines safely protect pregnant people: the data are in

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/d41586-022-00031-8

Despite evidence that pregnant people are at high risk of serious disease, many remain unvaccinated.

Author Correction: A transcriptomic atlas of mouse cerebellar cortex comprehensively defines cell types

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/s41586-021-04373-7

Author Correction: A transcriptomic atlas of mouse cerebellar cortex comprehensively defines cell types

Publisher Correction: Collective durotaxis along a self-generated stiffness gradient in vivo

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/s41586-021-04367-5

Publisher Correction: Collective durotaxis along a self-generated stiffness gradient in vivo

Author Correction: Coupling of Indo-Pacific climate variability over the last millennium

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/s41586-021-04318-0

Author Correction: Coupling of Indo-Pacific climate variability over the last millennium

Publisher Correction: Giant modulation of optical nonlinearity by Floquet engineering

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/s41586-021-04368-4

Publisher Correction: Giant modulation of optical nonlinearity by Floquet engineering

Webb Space Telescope makes history after tense launch

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/d41586-022-00088-5

We highlight some recent stories from the Nature Briefing, including the latest on the James Webb Space Telescope, an ichthyosaur fossil find, and more.

Star formation near the Sun is driven by expansion of the Local Bubble

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/s41586-021-04286-5

Three-dimensional analysis of the solar neighbourhood shows that nearly all star-forming regions near the Sun lie on the surface of the Local Bubble, which was inflated by supernovae about 14 million years ago.

Signatures of a strange metal in a bosonic system

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/s41586-021-04239-y

Strange metallicity—in particular, resistance that is linear in temperature and magnetic field—is observed in a nanopatterned YBa2Cu3O7−δ bosonic system.

Elastomeric electrolytes for high-energy solid-state lithium batteries

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/s41586-021-04209-4

An elastomeric solid-state electrolyte shows desirable mechanical properties and high electrochemical stability, and is used to demonstrate a high-energy solid-state lithium battery at ambient temperature.

A WC/WO star exploding within an expanding carbon–oxygen–neon nebula

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/s41586-021-04155-1

Observations of the supernova SN 2019hgp, identified about a day after its explosion, show that it occurred within a nebula of carbon, oxygen and neon, and was probably the explosion of a massive WC/WO star.

Toroidal topology of population activity in grid cells

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/s41586-021-04268-7

Simultaneous recordings from hundreds of grid cells in rats, combined with topological data analysis, show that network activity in grid cells resides on a toroidal manifold that is invariant across environments and brain states.

Age of the oldest known <i>Homo sapiens</i> from eastern Africa

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/s41586-021-04275-8

Geochemical analyses correlating the stratum that overlies the sediments containing the Omo fossils with material from a volcanic eruption suggest that these fossils (the oldest known modern human fossils in eastern Africa) are over 200,000 years old.

Air pollution exposure disparities across US population and income groups

Nature - issue - St, 01/12/2022 - 00:00

Nature, Published online: 12 January 2022; doi:10.1038/s41586-021-04190-y

Different racial/ethnic populations and income groups are found to have been exposed to different levels of air pollution in the USA during the years 2000 to 2016.

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