Researchers must unite against US environment agency’s attack on scientific evidence p.415

doi: 10.1038/d41586-019-03526-z

Human germline editing needs one message p.415

doi: 10.1038/d41586-019-03525-0

How California can use its research muscle to keep the lights on p.416

The state’s universities can help to design and build a clean and resilient power grid.

doi: 10.1038/d41586-019-03524-1

Rare bird’s detection highlights promise of ‘environmental DNA’ p.423

Researchers are increasingly using traces of genetic material in the wild to track endangered species.

doi: 10.1038/d41586-019-03522-3

Italy’s plan to create €300-million research agency draws fire p.424

doi: 10.1038/d41586-019-03561-w

‘Make Ebola a thing of the past’: first vaccine against deadly virus approved p.425

The drug, which has already been given to hundreds of thousands of people in the Democratic Republic of the Congo, can now be distributed more widely.

doi: 10.1038/d41586-019-03490-8

A whole new world: astronomers draw first global map of Titan p.426

Cassini data reveal the geological diversity of Saturn’s largest moon.

doi: 10.1038/d41586-019-03539-8

Every butterfly in the United States and Canada now has a genome sequence p.427

Draft genomes of more than 800 species hint at the role of interbreeding in the animal’s evolution.

doi: 10.1038/d41586-019-03521-4

The science institutions hiring integrity inspectors to vet their papers p.430

doi: 10.1038/d41586-019-03529-w

How two intruders from interstellar space are upending astronomy p.434

doi: 10.1038/d41586-019-03530-3

Fossil ape hints at how walking on two feet evolved p.445

Approximately 11.6-million-year-old fossils reveal an ape with arms suited to hanging in trees but human-like legs, suggesting a form of locomotion that might push back the timeline for when walking on two feet evolved.

doi: 10.1038/d41586-019-03347-0

Snapshots of a genetic cut-and-paste p.447

Transposase proteins mediate the movement of ‘parasitic’ DNA segments in genomes. A series of structures of a transposase catches it in action, and highlights how these proteins evolved for use in immune systems.

doi: 10.1038/d41586-019-03428-0

Extreme emission seen from γ-ray bursts p.448

doi: 10.1038/d41586-019-03503-6

Trispecific antibodies offer a third way forward for anticancer immunotherapy p.450

Immunotherapy approaches seek to boost immune responses against cancer. A single antibody engineered to recognize three targets shows promise, when tested in animals, in improving the ability of T cells to target cancer.

doi: 10.1038/d41586-019-03495-3

Microbial clues to a liver disease p.451

Treatment options are limited for alcoholic hepatitis, a liver disease associated with high alcohol intake. Studies in mice reveal that the microorganisms responsible for this condition can be tackled by a viral treatment.

doi: 10.1038/d41586-019-03417-3

Virtual and augmented reality enhanced by touch p.453

doi: 10.1038/d41586-019-03506-3

Teraelectronvolt emission from the γ-ray burst GRB 190114C p.455

doi: 10.1038/s41586-019-1750-x

Observation of inverse Compton emission from a long γ-ray burst p.459

doi: 10.1038/s41586-019-1754-6

A very-high-energy component deep in the γ-ray burst afterglow p.464

doi: 10.1038/s41586-019-1743-9

Large electrocaloric effects in oxide multilayer capacitors over a wide temperature range p.468

doi: 10.1038/s41586-019-1634-0

Skin-integrated wireless haptic interfaces for virtual and augmented reality p.473

doi: 10.1038/s41586-019-1687-0

Real-space charge-density imaging with sub-ångström resolution by four-dimensional electron microscopy p.480

doi: 10.1038/s41586-019-1649-6

Geochemical evidence for high volatile fluxes from the mantle at the end of the Archaean p.485

doi: 10.1038/s41586-019-1745-7

A new Miocene ape and locomotion in the ancestor of great apes and humans p.489

doi: 10.1038/s41586-019-1731-0

High-resolution lineage tracking reveals travelling wave of adaptation in laboratory yeast p.494

doi: 10.1038/s41586-019-1749-3

Marine Proteobacteria metabolize glycolate via the β-hydroxyaspartate cycle p.500

doi: 10.1038/s41586-019-1748-4

Bacteriophage targeting of gut bacterium attenuates alcoholic liver disease p.505

doi: 10.1038/s41586-019-1742-x

Resolving the fibrotic niche of human liver cirrhosis at single-cell level p.512

doi: 10.1038/s41586-019-1631-3

Immunity to commensal papillomaviruses protects against skin cancer p.519

doi: 10.1038/s41586-019-1719-9

CDK phosphorylation of TRF2 controls t-loop dynamics during the cell cycle p.523

doi: 10.1038/s41586-019-1744-8

Quantifying secondary transport at single-molecule resolution p.528

doi: 10.1038/s41586-019-1747-5

Cryo-EM structure of the spinach cytochrome b₆f complex at 3.6 Å resolution p.535

doi: 10.1038/s41586-019-1746-6

Structures of a RAG-like transposase during cut-and-paste transposition p.540

doi: 10.1038/s41586-019-1753-7

Architecture of autoinhibited and active BRAF–MEK1–14-3-3 complexes p.545

doi: 10.1038/s41586-019-1660-y