Featured
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Arts Review |
A Black mathematical history
Documentary reveals how Black US scholars shaped today’s mathematics community and provides hope for the future.
- Noelle Sawyer
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News |
More than 4,000 plastic chemicals are hazardous, report finds
Year-long effort compiles comprehensive database of chemicals in plastics.
- Nicola Jones
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Research Highlight |
These cyborg jellyfish could monitor the changing seas
A hat-like prosthesis helps the invertebrates to swim more efficiently and can be used to carry ocean sensors.
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News & Views |
3D printing enables mass production of microcomponents
Combining a high-throughput technique with 3D printing offers a way of fabricating micrometre-sized particles for use in electronics and biotechnology. The versatile method can produce one million intricate shapes in a single day.
- Christoph A. Spiegel
- & Eva Blasco
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News |
Did ‘alien’ debris hit Earth? Startling claim sparks row at scientific meeting
Astrophysicist Avi Loeb says that an interstellar meteor showered Earth with particles. At a planetary-science conference this week, researchers begged to differ.
- Alexandra Witze
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Article |
High-speed and large-scale intrinsically stretchable integrated circuits
High-density, intrinsically stretchable transistors with high driving ability and integrated circuits with high operation speed and large-scale integration were enabled by a combination of innovations in materials, fabrication process design, device engineering and circuit design.
- Donglai Zhong
- , Can Wu
- & Zhenan Bao
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Article
| Open AccessRoll-to-roll, high-resolution 3D printing of shape-specific particles
We introduce a scalable, high-resolution, 3D printing technique for the fabrication of shape-specific particles based on roll-to-roll continuous liquid interface production, enabling direct integration within biomedical, analytical and advanced materials applications.
- Jason M. Kronenfeld
- , Lukas Rother
- & Joseph M. DeSimone
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Article |
Couple-close construction of polycyclic rings from diradicals
A couple-close approach used to build semisaturated ring systems from dual radical precursors allows sampling of regions of underexplored chemical space, leading to an annulation that can be used for late-stage functionalization of pharmaceutical scaffolds.
- Alice Long
- , Christian J. Oswood
- & David W. C. MacMillan
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Article |
Self-enhanced mobility enables vortex pattern formation in living matter
We demonstrate that self-enhanced mobility offers a simple physical mechanism for pattern formation in living systems and, more generally, in other active matter systems near the boundary of fluid- and solid-like behaviours.
- Haoran Xu
- & Yilin Wu
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Nature Podcast |
Killer whales have menopause. Now scientists think they know why
Data suggest menopause evolved to enable older female whales to help younger generations survive, and how researchers made a cellular map of the developing human heart.
- Benjamin Thompson
- & Nick Petrić Howe
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Article |
US oil and gas system emissions from nearly one million aerial site measurements
We integrate approximately one million aerial site measurements into regional emissions inventories for six regions in the USA, finding methane emission intensities that vary by more than a factor of ten.
- Evan D. Sherwin
- , Jeffrey S. Rutherford
- & Adam R. Brandt
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Article
| Open AccessPenning micro-trap for quantum computing
A micro-fabricated Penning trap that operates at a 3 T magnetic field demonstrates full quantum control of an ion and the ability to transport the ion arbitrarily in the trapping plane above the chip.
- Shreyans Jain
- , Tobias Sägesser
- & Jonathan Home
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Article
| Open AccessBlueprinting extendable nanomaterials with standardized protein blocks
A study describes an approach using designed building blocks that are far more regular in geometry than natural proteins to construct modular multicomponent protein assemblies.
- Timothy F. Huddy
- , Yang Hsia
- & David Baker
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Technology Feature |
No installation required: how WebAssembly is changing scientific computing
Enabling code execution in the web browser, the multilanguage tool is powerful but complicated.
- Jeffrey M. Perkel
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Book Review |
Act now to prevent a ‘gold rush’ in outer space
As private firms aim for the Moon and beyond, a book calls for an urgent relook at the legal compact that governs space exploration.
- Timiebi Aganaba
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News Q&A |
The science of Oppenheimer: meet the Oscar-winning movie’s specialist advisers
Oppenheimer has been praised for its portrayal of the creation of the atomic bomb. Nature spoke to three scientists involved in the film’s production.
- Jonathan O'Callaghan
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Article |
All-optical frequency division on-chip using a single laser
We demonstrate an all-optical, mode-locking, Kerr-comb frequency division method that provides a chip-scale microwave source that is extremely versatile, accurate, stable and has ultralow noise, using only a single continuous-wave laser.
- Yun Zhao
- , Jae K. Jang
- & Alexander L. Gaeta
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Research Highlight |
A better way to charge a quantum battery
Batteries that store photons in atoms or molecules could retain their efficiency with wireless charging.
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News Feature |
Superconductivity scandal: the inside story of deception in a rising star’s physics lab
Ranga Dias claimed to have discovered the first room-temperature superconductors, but the work was later retracted. An investigation by Nature’s news team reveals new details about what happened — and how institutions missed red flags.
- Dan Garisto
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Arts Review |
159 days of solitude: how loneliness haunts astronauts
The psychological pressures of going into space might be as hard as the physical feat, a documentary reveals.
- Alexandra Witze
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News Explainer |
AI-generated images and video are here: how could they shape research?
Scientists are already using image-generating models to jazz up papers and presentations. But some say these tools could harm research.
- Carissa Wong
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Editorial |
Why scientists trust AI too much — and what to do about it
Some researchers see superhuman qualities in artificial intelligence. All scientists need to be alert to the risks this creates.
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Article
| Open AccessIntegrated optical frequency division for microwave and mmWave generation
A miniaturized optical frequency division system that could transfer the generation of microwaves, with superior spectral purity, to a complementary metal-oxide-semiconductor-compatible integrated photonic platform is demonstrated showing potential for large-volume, low-cost manufacturing for many applications.
- Shuman Sun
- , Beichen Wang
- & Xu Yi
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Article
| Open AccessNear-ultraviolet photon-counting dual-comb spectroscopy
We demonstrate a photon-counting approach that extends the unique advantages of spectroscopy with interfering frequency combs into regions where nonlinear frequency conversion tends to be very inefficient, providing a step towards precision broadband spectroscopy at short wavelengths and extreme-ultraviolet dual-comb spectroscopy.
- Bingxin Xu
- , Zaijun Chen
- & Nathalie Picqué
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Article |
Integrated frequency-modulated optical parametric oscillator
An integrated device that combines optical parametric oscillation and electro-optic modulation in lithium niobate creates a flat-top frequency-comb-like output with low power requirements.
- Hubert S. Stokowski
- , Devin J. Dean
- & Amir H. Safavi-Naeini
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Article
| Open AccessA rapidly time-varying equatorial jet in Jupiter’s deep interior
An axisymmetric, equatorial jet in Jupiter’s interior has a wavelike fluctuation with a 4-year period, revealing hidden aspects of the magnetic field within the metallic hydrogen region and constraining the dynamo that generates the magnetic field.
- Jeremy Bloxham
- , Hao Cao
- & Scott J. Bolton
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Comment |
The world must rethink plans for ageing oil and gas platforms
Earth’s oceans are awash with ageing energy infrastructure. A change in the law is needed to ensure that these structures are decommissioned in ways that maximize environmental and societal benefits.
- Antony Knights
- , Anaëlle Lemasson
- & Paul Somerfield
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Article |
Ultra-compact quasi-true time delay for boosting wireless channel capacity
A quasi-true time delay is demonstrated for a microwave device implemented in a CMOS technology to miniaturize true-time-delay components of beam-steering systems, addressing the fundamental channel-capacity limitations and increasing data transmission in wireless communications.
- Bala Govind
- , Thomas Tapen
- & Alyssa Apsel
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Article
| Open AccessAnomalous electrons in a metallic kagome ferromagnet
Laser-based micro-focused angle-resolved photoemission spectroscopy reveals both fractionalized and marginal quasiparticles in C3-symmetric electron pockets near the Brillouin zone centre of the ferromagnetic kagome metal Fe3Sn2.
- Sandy Adhitia Ekahana
- , Y. Soh
- & G. Aeppli
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News |
Landmark study links microplastics to serious health problems
People who had tiny plastic particles lodged in a key blood vessel were more likely to experience heart attack, stroke or death during a three-year study.
- Max Kozlov
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Article
| Open AccessPhotonic chip-based low-noise microwave oscillator
We leverage advances in integrated photonics to generate low-noise microwaves with an optical frequency division architecture that can be low power and chip integrated.
- Igor Kudelin
- , William Groman
- & Scott A. Diddams
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Article |
Healable and conductive sulfur iodide for solid-state Li–S batteries
A conductive, low-melting-point and healable sulfur iodide material aids the practical realization of solid-state Li–S batteries, which have high theoretical energy densities and show potential in next-generation battery chemistry.
- Jianbin Zhou
- , Manas Likhit Holekevi Chandrappa
- & Ping Liu
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Article
| Open AccessA recently quenched galaxy 700 million years after the Big Bang
Analysis of the JWST/NIRSpec spectrum of the recently observed Lyman-break galaxy JADES-GS+53.15508-27.80178 revealed a redshift of z = 7.3, a Balmer break and a complete absence of nebular emission lines, indicating that quenching occurred only 700 million years after the Big Bang.
- Tobias J. Looser
- , Francesco D’Eugenio
- & Jan Scholtz
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Article |
Buoyant crystals halt the cooling of white dwarf stars
A population of freezing white dwarf stars maintaining a constant luminosity for a duration comparable with the age of the universe can be explained by a solid–liquid distillation mechanism interrupting cooling for billions of years.
- Antoine Bédard
- , Simon Blouin
- & Sihao Cheng
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Article |
The structure and physical properties of a packaged bacteriophage particle
Multiresolution computational simulations generate all-atom models of a complete packaged virus particle.
- Kush Coshic
- , Christopher Maffeo
- & Aleksei Aksimentiev
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Nature Podcast |
These tiny fish combine electric pulses to probe the environment
Elephantnose fish share electric pulses to extend their senses, and the bumblebees that show a uniquely human trait.
- Nick Petrić Howe
- & Benjamin Thompson
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Correspondence |
Space and nuclear pioneers show the value of empowering women in STEM
- Farhan M. Asrar
- , Safa Siddiqui
- & Soyeon Yi
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News & Views |
Well-matched vibrations cool electronic hot spots
Diamond layers can help to dissipate the heat generated by high-power semiconductor devices. This effect has now been enhanced by adding layers of materials and engineering their crystal-lattice vibrations to be compatible at the interfaces.
- Liwen Sang
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Technology Feature |
Five tips for digitizing handwritten data
Need to digitize field notes or historical documents? Researchers share their best practices.
- Alla Katsnelson
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Comment |
Big science in Latin America: accelerate particles and progress
An advanced light source for research would boost growth in the Greater Caribbean region — scientific, economic and societal.
- Victor M. Castaño
- , Pedro Fernández de Córdoba
- & Galileo Violini
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Essay |
The spy who flunked it: Kurt Gödel’s forgotten part in the atom-bomb story
Robert Oppenheimer’s isn’t the only film-worthy story from the nuclear age. Kurt Gödel’s cameo as a secret agent was surprising — and itself a bomb.
- Karl Sigmund
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News |
Millions of research papers at risk of disappearing from the Internet
An analysis of DOIs suggests that digital preservation is not keeping up with burgeoning scholarly knowledge.
- Sarah Wild
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Article
| Open AccessDopant-additive synergism enhances perovskite solar modules
A synergistic dopant-additive combination strategy using methylammonium chloride as the dopant and a Lewis-basic ionic-liquid additive is shown to enable the fabrication of perovskite solar modules achieving record certified performance and long-term operational stability.
- Bin Ding
- , Yong Ding
- & Mohammad Khaja Nazeeruddin
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Article |
Triple-junction solar cells with cyanate in ultrawide-bandgap perovskites
Triple-junction solar cells with cyanate in ultrawide-bandgap perovskites exhibit enhanced defect formation energy and substantially decreased non-radiative recombination.
- Shunchang Liu
- , Yue Lu
- & Yi Hou
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Research Briefing |
Measuring the quantum vibrations of a small drum at room temperature
A combination of technical improvements in noise mitigation enabled the observation of the quantum force of light on a millimetre-scale drum at room temperature. This experimental system permits the drum’s position to be measured with an accuracy close to the quantum limit.
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News |
How heavy is a neutrino? Race to weigh mysterious particle heats up
Physicists discuss experiments that could improve laboratory measurements of the super-light particle’s mass.
- Davide Castelvecchi
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Research Highlight |
This dying star bears a jagged metal scar
The surface of a white dwarf is marked with metallic patches — souvenirs of its encounter with an asteroid or planet.
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News |
Two giant US telescopes threatened by funding cap
The Thirty Meter Telescope and Giant Magellan Telescope might need to compete for survival in the face of federal spending limits.
- Alexandra Witze
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Outlook |
Robot, repair thyself: laying the foundations for self-healing machines
Advances in materials science and sensing could deliver robots that can mend themselves and feel pain.
- Simon Makin