How children are raised may matter for social well-being worldwide, with surveys across three culturally different countries linking supportive childhoods to adults’ trust and sense of belonging. At home, a child seeking comfort depends on a caregiver’s response, while time for free play offers room to explore. A University of Nottingham-led study linked these experiences, […]
This Crystal Uses Sunlight To Turn Water Into Clean Hydrogen
A crystal that uses light to produce hydrogen from water could open a new route to cleaner, more affordable fuel. Hydrogen can power a fuel cell car, yet making that fuel from natural gas releases carbon dioxide before it ever reaches the tank. Water offers another source of hydrogen, but separating its hydrogen atoms from […]
This Crystal Uses Sunlight To Turn Water Into Clean Hydrogen
A crystal that uses light to produce hydrogen from water could open a new route to cleaner, more affordable fuel. Hydrogen can power a fuel cell car, yet making that fuel from natural gas releases carbon dioxide before it ever reaches the tank. Water offers another source of hydrogen, but separating its hydrogen atoms from […]
This 345-Million-Year-Old Fossil Fooled Scientists for Decades
A famous Scottish fossil is forcing scientists to rethink what claw-like feet really reveal about the move onto land. Pressed flat inside two slabs of Scottish rock, a 345-million-year-old skeleton seemed to carry some unmistakable signs of life on land. Its four limbs ended in five-digit feet, and the tips of its fingers and toes […]
Your Gut Bacteria May Reveal How Cancer Treatment Will Affect You
Gut bacteria may hold clues to cancer survival and chemotherapy side effects before treatment even begins. A tumor can produce large amounts of lactate, a molecule that some gut bacteria consume as food. Mayo Clinic researchers found higher levels of both lactate and one of those bacteria, Veillonella parvula, in adults diagnosed with colorectal cancer […]
Your Gut Bacteria May Reveal How Cancer Treatment Will Affect You
Gut bacteria may hold clues to cancer survival and chemotherapy side effects before treatment even begins. A tumor can produce large amounts of lactate, a molecule that some gut bacteria consume as food. Mayo Clinic researchers found higher levels of both lactate and one of those bacteria, Veillonella parvula, in adults diagnosed with colorectal cancer […]
This Simple Once-a-Week Exercise Could Help Keep Blood Pressure Lower
A weekly wall-squat session may help keep blood pressure gains from slipping away. A study published in BMJ Open Sport & Exercise Medicine found that adults who first completed four weeks of isometric exercise could retain some blood pressure improvements with just one or two sessions a week for another four weeks. Those who continued […]
Scientists Discover a Hidden Hydrogen Pathway That Could Transform CO2 Into Valuable Fuel
Scientists have uncovered an unexpected pathway for hydrogen transfer during catalytic CO2 conversion. A computer model designed to predict how carbon dioxide becomes useful chemicals produced a surprising error: It identified formic acid as the main product instead of methanol. When scientists expanded the model to account for thousands of previously overlooked reactions, its predictions […]
Scientists Discover a Hidden Hydrogen Pathway That Could Transform CO2 Into Valuable Fuel
Scientists have uncovered an unexpected pathway for hydrogen transfer during catalytic CO2 conversion. A computer model designed to predict how carbon dioxide becomes useful chemicals produced a surprising error: It identified formic acid as the main product instead of methanol. When scientists expanded the model to account for thousands of previously overlooked reactions, its predictions […]
Scientists Discover a Hidden Hydrogen Pathway That Could Transform CO2 Into Valuable Fuel
Scientists have uncovered an unexpected pathway for hydrogen transfer during catalytic CO2 conversion. A computer model designed to predict how carbon dioxide becomes useful chemicals produced a surprising error: It identified formic acid as the main product instead of methanol. When scientists expanded the model to account for thousands of previously overlooked reactions, its predictions […]