Collisions with electrons cool molecular ions
A lone molecule free in cold space will cool by slowing down its rotation—it will spontaneously lose its rotational energy in quantum transitions, typically only once in many seconds. This process can be accelerated, slowed down, or even inverted b.....»»
Researchers discover key to molecular mystery of how plants respond to changing conditions
A team of researchers from the University of Massachusetts Amherst recently published a pioneering study that answers a central question in biology: How do organisms rally a wide range of cellular processes when they encounter a change—either inter.....»»
Decoding the molecular networks of early human development
New international research shines a light on the role of transcription factors during early embryonic development. Transcription factors are proteins that are critical for gene regulation. The study unveiled more than 1,000 protein–protein interact.....»»
Two-thirds of Canadian and American renters are in unaffordable housing situations
Even as housing markets cool in some areas, housing affordability in Canada is the worst in over four decades due, in part, to sustained post-pandemic inflation and comparatively higher interest rates......»»
Improving accuracy of molecular quantification in high throughput sequencing
A team at NDORMS has developed a new approach to significantly improve the accuracy of RNA sequencing. They have pinpointed the primary source of inaccurate quantification in both short and long-read RNA sequencing, and have introduced the concept of.....»»
Ultra-sensitive lead detector could significantly improve water quality monitoring
Engineers at the University of California San Diego have developed an ultra-sensitive sensor made with graphene that can detect extraordinarily low concentrations of lead ions in water. The device achieves a record limit of detection of lead down to.....»»
Team discovers mechanism that protects tissue after faulty gene expression
A study at the University of Cologne's CECAD Cluster of Excellence in Aging Research has identified a protein complex that is activated by defects in the spliceosome, the molecular scissors that process genetic information. Future research could lead.....»»
A type of plastic that can be shape-shifted using tempering
A team of molecular engineers have developed a type of plastic that can be shape-shifted using tempering. In their paper published in the journal Science the team, from the University of Chicago, with a colleagues from the US DEVCOM Army Research Lab.....»»
The Amazon app on your phone just got a cool AI feature
A new tool is coming to the Amazon app on your smartphone: an AI chatbot called Rufus. Here's a look at what it can do......»»
Scientists discover that clownfish count stripes to distinguish friend from foe
Anemonefish (also known as clownfish) are feisty little creatures, enthusiastically defending their anemone homes from intruders. And while it is sometimes fine to share with anemonefish of other species, it is never cool to cohabit with intruders of.....»»
ALMA spots the shadow of a molecular outflow from a quasar when the universe was less than 1 billion years old
Theoretical predictions have been confirmed with the discovery of an outflow of molecular gas from a quasar when the universe was less than a billion years old......»»
Can a lower price and the Grammys save one of 2023’s most controversial products?
Dyson drops the price of its air-purifying headphones and seizes a tie-in with the Grammys. Is it enough to make these odd cans cool?.....»»
New research shows how light propagates in integrated circuits on chips
The field of photonic integrated circuits focuses on the miniaturization of photonic elements and their integration in photonic chips—circuits that carry out a range of calculations using photons, rather than electrons as are used in electronic cir.....»»
Watch this cool close-up footage of SpaceX’s rocket booster landing
Watch SpaceX's dramatic tracking footage showing one of its Falcon 9 boosters returning to Earth shortly after launching the Cygnus cargo ship to the ISS......»»
New mayor hopes trees will cool Athens down
Athens' new mayor will plant 25,000 trees over the next five years to try to cool the sprawling Greek capital, he told AFP......»»
Unveiling and decoding the regulatory mechanisms of secondary cell wall formation
Wood quality is primarily determined by the properties of its secondary cell wall (SCW). Gaining insight into the molecular processes governing SCW development is crucial for the genetic enhancement of wood quality. Although it's established that a m.....»»
New study validates method for guided discovery of 3D flat-band materials
Rice University scientists have discovered a first-of-its-kind material, a 3D crystalline metal in which quantum correlations and the geometry of the crystal structure combine to frustrate the movement of electrons and lock them in place......»»
Researchers discover molecular mechanism that influences the symmetrical shape of the style
Humans are attracted to symmetry: in our buildings, our gardens, in our potential partners. For plants, the symmetrical shapes of organs are a matter of survival because the form directly impacts the function......»»
Research reveals quantum entanglement among quarks
Collisions of high energy particles produce "jets" of quarks, anti-quarks, or gluons. Due to the phenomenon called confinement, scientists cannot directly detect quarks. Instead, the quarks from these collisions fragment into many secondary particles.....»»
Molecular simulation AI tool reveals unresolved structure of transporter protein
In a groundbreaking study, researchers have unveiled a previously unknown conformational state of a crucial transporter protein, OxlT, which plays a vital role in preventing kidney stone formation. This discovery, achieved through advanced computatio.....»»
Scientists Just Discovered a New Type of Magnetism
In an atomically thin stack of semiconductors, a mechanism unseen in any natural substance causes electrons’ spins to align......»»