Advances

DNA recorder traces the ancestry of 1.28 million cells in a mouse embryo — Read on Sciences et Avenir

Researchers reconstructed the ancestry of 1.28 million sampled cells in one mouse embryo using inherited DNA marks. Linking that history to cell identities reveals how early cells gave rise to different tissues.

Research

DNA recorder traces the ancestry of 1.28 million cells in a mouse embryo — Image: Solar Punk

DNA recorder traces the ancestry of 1.28 million cells in a mouse embryo — Image: Solar Punk

A shared AI design simulates cloth, liquids and grains — Show the summary

Research

Physicists create a room-temperature supersolid from light and matter — Show the summary

Research

Electrical noise links a superconductor’s puzzling energy gap to electron pairs — Show the summary

Research

Cosmic radiation limits giant primordial black holes’ role in dark matter — Read on Space.com

A calculation finds randomly scattered primordial black holes of at least 100 billion solar masses cannot make up much of dark matter. Limits from ancient cosmic radiation narrow the possible explanations for this unseen matter.

Research

Cosmic radiation limits giant primordial black holes’ role in dark matter — Image: Space.com

Satellite captures Europe’s weather every 2.5 minutes in imaging test — Show the summary

Earth’s shifting interior may explain gaps of up to a billion years in its rocks — Show the summary

Research

Even an ideal superfluid would sap light’s energy, a preprint predicts — Show the summary

Preprint

More to read

Intense heat turns old wind turbine blades into additives that stiffen resin — Read on Euronews

Researchers converted waste wind turbine blade material into silicon carbide and graphene additives. At 0.3% by weight, the additives increased laboratory resin’s resistance to deformation by 27% under tension and 9% under bending.

Research

A gut virus suspected of causing illness can infect bacteria — Read on Mondosanità

Experiments show that one picobirnavirus variant replicates in gut bacteria. The finding establishes a bacterial host for a member of a virus family long suspected of causing intestinal disease.

Research

AI-assisted preprint claims proof of a longstanding quantum computing conjecture — Read on Interesting Engineering

A preprint claims a full proof of the Aaronson–Ambainis conjecture and supplies public formal verification files. It addresses limits on quantum savings in input reads for most uniformly random inputs.

Research

Gel membrane lets experimental fluoride batteries cycle at room temperature — Read on Tech Xplore

A gel membrane enabled more than 50 cycles in experimental fluoride-ion coin cells at room temperature. It addresses the challenge of moving ions through a near-solid electrolyte.

Research

Flexible connectors let nanoparticles assemble into new crystal structures — Read on ScienceAlert

Researchers made nanoparticle crystals using flexible polymer connectors that rearrange as the particles assemble. Changing particle size and connector length offers a new way to control crystal structure.

Research

France’s new-generation TGV enters passenger service between Paris and Marseille — Read on Le Monde

SNCF’s new-generation TGV carried its first passengers between Paris and Marseille on 6 November. The launch puts a modular design capable of seating up to 740 passengers into service as part of its fleet replacement programme.

Latest

Research

Gas detections on Mars point to possible volcanic activity beneath the surface — Show the summary

Axiom releases a maths library with computer-checked proofs — Show the summary

Research

OpenAI reports AI exposed 948 Linux security flaws and proposed fixes — Show the summary

Research

Ancient DNA traces migrations linked to Celtic and Germanic language spread — Show the summary

Research

Scientists directly measure the duration of ultrashort hard X-ray flashes — Show the summary

Research

CERN experiment finds evidence of an exceptionally rare particle decay — Show the summary

Research

Multiplying bacteria explore possible answers in a prototype biological computer — Show the summary

Research

Possible blood-cell remnants found in 115-million-year-old dinosaur bone — Show the summary

Research

Changes inside an ultracold atom cloud provide an internal clock — Show the summary

Research

A silicon chip separates mixed light into distinct patterns — Show the summary

Research

New electrolyte unlocks tin’s two charge-storing reactions for flow batteries — Show the summary

Research

Storm observations reveal electron acceleration inside Earth’s radiation boundary — Show the summary

Research

Interstellar comet’s unusual methane points to a very cold birthplace — Show the summary

Research

Circulating chemicals form a working UV sensor inside a robot — Show the summary

Research

Comets were unlikely to supply enough of a key ingredient for life on Earth, models suggest — Show the summary

Research

Fruit-fly wiring map traces taste signals towards feeding circuits — Show the summary

Preprint

New map suggests unstable gas surrounds cold clouds between stars — Show the summary

Research

Scientists add and remove brain connections in living animals — Show the summary

Preprint

Mathematicians prove infinitely many Ramanujan-style equations — Show the summary

Research

Close microbial relatives of complex cells have simple interiors — Show the summary

Research

A thin polymer cooler reaches 12.9°C below a reference box in outdoor tests — Show the summary

Preprint

IBM links two quantum chips with 99% accuracy in transferring quantum states — Show the summary

Research

OpenAI announces three discoveries in mathematics, computer science and physics — Show the summary

Research

Jumping spiders show a two-stage sleep pattern — Show the summary

Singapore commits S$150m to AI-led materials discovery — Show the summary

Research

Kashmir’s traditional rice reveals genetic links to East Asia — Show the summary

Advances

DNA recorder traces the ancestry of 1.28 million cells in a mouse embryo — Read on Sciences et Avenir

Researchers reconstructed the ancestry of 1.28 million sampled cells in one mouse embryo using inherited DNA marks. Linking that history to cell identities reveals how early cells gave rise to different tissues.

Research

DNA recorder traces the ancestry of 1.28 million cells in a mouse embryo — Image: Solar Punk

DNA recorder traces the ancestry of 1.28 million cells in a mouse embryo — Image: Solar Punk

A shared AI design simulates cloth, liquids and grains — Image: MIT News — intelligenza artificiale

A shared AI design simulates cloth, liquids and grains — Read on MIT News

A preprint presents an AI architecture trained separately on six types of particle dynamics. It improves predictions against other neural simulators, offering a common design for modelling different materials.

Research

Physicists create a room-temperature supersolid from light and matter — Read on ScienceAlert

A laser-driven mixture of light and matter showed supersolid behaviour at room temperature, with spontaneous stripes and quantum vortices. The voltage-tunable cavity offers a new way to explore these unusual quantum states.

Research

Electrical noise links a superconductor’s puzzling energy gap to electron pairs — Read on Ars Technica

Low-temperature noise measurements link a puzzling energy gap in a copper-oxide superconductor to electron pairing. The result strengthens a pairing-based explanation of a longstanding puzzle in superconductivity.

Research

More to read

Cosmic radiation limits giant primordial black holes’ role in dark matter — Read on Space.com

A calculation finds randomly scattered primordial black holes of at least 100 billion solar masses cannot make up much of dark matter. Limits from ancient cosmic radiation narrow the possible explanations for this unseen matter.

Research

Satellite captures Europe’s weather every 2.5 minutes in imaging test — Read on Phys.org

MTG-I2 has delivered a 45-hour sequence showing Europe and northern Africa every 2.5 minutes. The demonstration offers a closer view of rapidly developing weather as calibration continues towards operational service expected in mid-2027.

Earth’s shifting interior may explain gaps of up to a billion years in its rocks — Read on Scientific American

Six simulations support an explanation for gaps of up to a billion years in Earth’s rock record. Mantle-driven uplift, glacial erosion and later sinking could explain both the missing layers and the preservation of the gap.

Research

Even an ideal superfluid would sap light’s energy, a preprint predicts — Read on Scientific American

A preprint calculates that light can lose energy by creating sound waves in an ideal, zero-temperature superfluid. The theory identifies a limit to transparency even in this pure, frictionless liquid.

Preprint

Latest

Research

Intense heat turns old wind turbine blades into additives that stiffen resin — Show the summary

Research

A gut virus suspected of causing illness can infect bacteria — Show the summary

Research

AI-assisted preprint claims proof of a longstanding quantum computing conjecture — Show the summary

Research

Gel membrane lets experimental fluoride batteries cycle at room temperature — Show the summary

Research

Flexible connectors let nanoparticles assemble into new crystal structures — Show the summary

France’s new-generation TGV enters passenger service between Paris and Marseille — Show the summary

Research

Gas detections on Mars point to possible volcanic activity beneath the surface — Show the summary

Axiom releases a maths library with computer-checked proofs — Show the summary

Research

OpenAI reports AI exposed 948 Linux security flaws and proposed fixes — Show the summary

Research

Ancient DNA traces migrations linked to Celtic and Germanic language spread — Show the summary

Research

Scientists directly measure the duration of ultrashort hard X-ray flashes — Show the summary

Research

CERN experiment finds evidence of an exceptionally rare particle decay — Show the summary

Research

Multiplying bacteria explore possible answers in a prototype biological computer — Show the summary

Research

Possible blood-cell remnants found in 115-million-year-old dinosaur bone — Show the summary

Research

Changes inside an ultracold atom cloud provide an internal clock — Show the summary

Research

A silicon chip separates mixed light into distinct patterns — Show the summary

Research

New electrolyte unlocks tin’s two charge-storing reactions for flow batteries — Show the summary

Research

Storm observations reveal electron acceleration inside Earth’s radiation boundary — Show the summary

Research

Interstellar comet’s unusual methane points to a very cold birthplace — Show the summary

Research

Circulating chemicals form a working UV sensor inside a robot — Show the summary

Research

Comets were unlikely to supply enough of a key ingredient for life on Earth, models suggest — Show the summary

Research

Fruit-fly wiring map traces taste signals towards feeding circuits — Show the summary

Preprint

New map suggests unstable gas surrounds cold clouds between stars — Show the summary

Research

Scientists add and remove brain connections in living animals — Show the summary

Preprint

Mathematicians prove infinitely many Ramanujan-style equations — Show the summary

Research

Close microbial relatives of complex cells have simple interiors — Show the summary

Research

A thin polymer cooler reaches 12.9°C below a reference box in outdoor tests — Show the summary

Preprint

IBM links two quantum chips with 99% accuracy in transferring quantum states — Show the summary

Research

OpenAI announces three discoveries in mathematics, computer science and physics — Show the summary

Research

Jumping spiders show a two-stage sleep pattern — Show the summary

Singapore commits S$150m to AI-led materials discovery — Show the summary

Research

Kashmir’s traditional rice reveals genetic links to East Asia — Show the summary