Science & Technology
Anoxic marine basins are among the best candidates for deep-sea carbon sequestration
Anoxic marine basins may be among the most viable places to conduct large-scale carbon sequestration in the deep ocean, while minimizing negative impacts to marine life. As we explore ways to actively draw down the levels of carbon in the atmosphere, s…
Electrification or hydrogen? Both have distinct roles in the European energy transition
A key step to achieving climate neutrality in the European Union is to rapidly shift from fossil fuels to electric technologies powered by renewable energies, a new study shows. At the same time, hydrogen produced from electricity will also be indispen…
New study analyzes link between digit ratio and oxygen consumption in footballers
The efficiency of oxygen supply to tissues is a factor in the severity of important diseases such as Covid-19 and heart conditions. Scientists already know that the relationship between the length of a person’s index and ring fingers, known as the 2D:4…
Games in the classroom and the boardroom: How ‘serious games’ are helping us learn
A team of researchers are encouraging us to swap textbooks for games, as they drive the application of games in learning, engagement and research.
Under pressure — space exploration in our time
A new paradigm is taking shape in the space industry as the countries and entities accessing space continue to grow and diversify. This dynamic landscape creates both competition and potential for scientific collaboration, as well as the challenges and…
New study finds chemical composition of US air pollution changed over time
A new study analyzed space and time trends for fine particulate matter (PM2.5) in the continental United States to track the progress of regulatory actions by federal, state and local authorities aimed at curbing air pollution. The team found that whil…
Earthquake fatality measure offers new way to estimate impact on countries
A new measure that compares earthquake-related fatalities to a country’s population size concludes that Ecuador, Lebanon, Haiti, Turkmenistan, Iran and Portugal have experienced the greatest impact from fatalities in the past five centuries.
New genetic therapy holds promise for ALS and frontotemporal dementia
Neuroscientists have developed a single-dose genetic medicine that has been proven to halt the progression of both ALS and FTD in mice — and may even offer the potential to reverse some of the effects of the fatal diseases. It may also hold opportunit…
Measuring neutrons to reduce nuclear waste
Nuclear power is considered one of the ways to reduce dependence on fossil fuels, but how to deal with nuclear waste products is a concern. Radioactive waste products can be turned into more stable elements, but this process is not yet viable at scale….
Advanced artificial photosynthesis catalyst uses CO2 more efficiently to create biodegradable plastics
A research team that had previously succeeded in synthesizing fumaric acid using bicarbonate and pyruvic acid, and carbon dioxide collected directly from the gas phase as one of the raw materials, has now created a new photosensitizer and developed a n…
Mystery solved: The oldest fossil reptile from the alps is an historical forgery
Palaeontological analysis shows renowned fossil thought to show soft tissue preservation is in fact just paint. Fossil discovered in 1931 was thought to be an important specimen for understanding early reptile evolution. While not all of the celebrated…
Inflammation: Targeting the transporter
Using specially-developed nanobodies that bind to SPNS2 and enlarge the entire structure, the enlarged SPNS2 structure allows the S1P molecules to be viewed via cryogenic electron microscopy. Scientists have analyzed the structure of the SPNS2 protein …
How parents can help prevent the development of ADHD symptoms
Parents of young children with an excitable or exuberant temperament could adapt their parenting style to help moderate their child’s potential development of Attention Deficit/Hyperactivity Disorder (ADHD), according to a new study.
Do AI-driven chemistry labs actually work? New metrics promise answers
The fields of chemistry and materials science are seeing a surge of interest in ‘self-driving labs,’ which make use of artificial intelligence and automated systems to expedite research and discovery. Researchers are now proposing a suite of definition…