Neutrinos could shed light on why the Universe has so much more matter than antimatter p.305

doi: 10.1038/d41586-020-01022-3

How does COVID-19 kill? Uncertainty is hampering doctors’ ability to choose treatments p.311

Doctors are reaching for drugs that dampen the immune response — but these also undermine the body’s own fight against the coronavirus.

doi: 10.1038/d41586-020-01056-7

Thousands of coronavirus tests are going unused in US labs p.312

US labs that underwent huge efforts to retool for COVID-19 testing still aren’t operating at full capacity. Experts say the lack of a national strategy is largely to blame.

doi: 10.1038/d41586-020-01068-3

Why pollution is plummeting in some cities — but not others p.313

Tantalizing signs that coronavirus lockdowns are making air cleaner aren’t as straightforward as they seem.

doi: 10.1038/d41586-020-01049-6

Is this telescope-on-a-plane worth its pricetag? p.314

NASA’s high-flying SOFIA observatory has struggled to prove its scientific worth.

doi: 10.1038/d41586-020-00685-2

Special report: The simulations driving the world’s response to COVID-19 p.316

doi: 10.1038/d41586-020-01003-6

Matter–antimatter symmetry violated p.323

doi: 10.1038/d41586-020-01000-9

Nitrogen variations in the mantle might have survived since Earth’s formation p.324

doi: 10.1038/d41586-020-01020-5

A receptor that lets dementia-associated tau proteins into neurons p.326

In many neurodegenerative disorders, the spread of protein aggregates underlies disease progression in the brain. A receptor molecule has now been found that mediates the neuronal uptake of one such harmful protein.

doi: 10.1038/d41586-020-00874-z

Multispecific drugs herald a new era of biopharmaceutical innovation p.329

doi: 10.1038/s41586-020-2168-1

Constraint on the matter–antimatter symmetry-violating phase in neutrino oscillations p.339

doi: 10.1038/s41586-020-2177-0

Submicrosecond entangling gate between trapped ions via Rydberg interaction p.345

doi: 10.1038/s41586-020-2152-9

Operation of a silicon quantum processor unit cell above one kelvin p.350

doi: 10.1038/s41586-020-2171-6

Universal quantum logic in hot silicon qubits p.355

doi: 10.1038/s41586-020-2170-7

Performance-limiting nanoscale trap clusters at grain junctions in halide perovskites p.360

doi: 10.1038/s41586-020-2184-1

Hydrothermal ¹⁵N¹⁵N abundances constrain the origins of mantle nitrogen p.367

doi: 10.1038/s41586-020-2173-4

Dating the skull from Broken Hill, Zambia, and its position in human evolution p.372

doi: 10.1038/s41586-020-2165-4

A neural circuit mechanism for mechanosensory feedback control of ingestion p.376

doi: 10.1038/s41586-020-2167-2

LRP1 is a master regulator of tau uptake and spread p.381

doi: 10.1038/s41586-020-2156-5

Gut stem cell necroptosis by genome instability triggers bowel inflammation p.386

doi: 10.1038/s41586-020-2127-x

Z-nucleic-acid sensing triggers ZBP1-dependent necroptosis and inflammation p.391

doi: 10.1038/s41586-020-2129-8

Germline Elongator mutations in Sonic Hedgehog medulloblastoma p.396

doi: 10.1038/s41586-020-2164-5

A reference map of the human binary protein interactome p.402

doi: 10.1038/s41586-020-2188-x

A mycobacterial ABC transporter mediates the uptake of hydrophilic compounds p.409

doi: 10.1038/s41586-020-2072-8

The ABC exporter IrtAB imports and reduces mycobacterial siderophores p.413

doi: 10.1038/s41586-020-2136-9