A new article shares findings from an extensive literature analysis of AI's current trajectory in health care. Read more ›
18
A research team describes how they engineered an efficient new enzyme that can produce a synthetic genetic material called threose nucleic acid. The ability to synthesize artificial chains of TNA, which is inherently more stable than DNA, advances the discovery of potentially more powerful, precise therapeutic options to treat cancer and autoimmune, metabolic and infectious diseases. Read more ›
2
Researchers show that for the first time they have achieved atomic-scale observations of grain rotation in polycrystalline materials. Using state-of-the-art microscopy tools, the scientists were able to heat samples of platinum nanocrystalline thin films and observe the mechanism driving grain rotation in unprecedented detail. Read more ›
2
A circular bioeconomy that reduces and recycles waste, transitions away from fossil fuels to renewable bio-based alternatives, and regenerates natural systems is critical for feeding and fueling the world's growing population in environmentally sustainable ways. But it's a complicated concept, and significant questions remain about how it should be implemented and how to get buy-in from farmers, industry, and consumers in a market economy. A new paper by noted agricultural... Read more ›
0
Natural climate patterns such as El Nino are causing tropical glaciers to lose their ice at an alarming rate, a new study has found. Read more ›
0
A research team evaluated the treatment outcomes for discoid lateral meniscus (DLM) with osteochondritis dissecans. Age was found to be a risk factor for osteochondritis dissecans relapse or post-operative occurrence, and surgery on patients ages 9 and under was found to be related to the occurrence of osteochondritis dissecans. Read more ›
3
Scientists have discovered one of the earliest examples of a winged seed, granting insight into the origin and early evolution of wind dispersal strategies in plants. Read more ›
4
There are nearly 4,000 native bee species in the United States, contributing to pollination in agricultural, urban and natural landscapes. Honey bees, however, are not native to the U.S., which has led to concerns that managed honey bee populations might negatively impact wild bees via competition for resources and sharing of pathogens. However, the team recently found that of the 33 genera of native bees studied, only a small number... Read more ›
2
In a pioneering longitudinal study, researchers found that the everyday effects of sleep, exercise, heart rate and mood -- both good and bad -- could linger in our brains for over two weeks. Read more ›
1
The expectations humans have of a pleasurable sensation asymmetrically shape neuronal responses and subjective experiences to hot sauce, according to a new study. Read more ›
1
As the global push towards low-carbon societies accelerates, a new study reveals that justice concerns are increasingly surfacing in legal disputes over climate policies and projects. This phenomenon, described as 'just transition litigation', emphasizes the need to balance climate action with social justice considerations, ensuring that vulnerable communities are not disproportionately impacted. Read more ›
27
Scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany and at University of Virginia School of Medicine have revealed a new cellular adaptation to starvation, in which the mitochondria of yeast cells get coated by ribosomes. Surprisingly, the ribosomes attach to the mitochondrial outer membrane with a very unusual 'upside-down' orientation. The discovery of this mechanism has potential implications for our understanding of how stressed cancer cells survive... Read more ›
2
Using ammonia is regarded as a promising method of transporting hydrogen. However, an efficient process is also needed to convert it back into hydrogen and nitrogen. Read more ›
20
A new tool detects the evolutionary advantages of multiple myeloma cells over the different treatments available. The information it provides can help prevent the tumor from becoming resistant to drugs. Read more ›
1
Until now, it was considered certain that people are more likely to cooperate if the benefits from cooperation are higher. A recently published, large-scale study has now called this finding into question: in over 2000 study participants, the researchers found no relationship between benefits from cooperation and willingness to cooperate. Read more ›
14
Proteins control most of the body's functions, and their malfunction can have severe consequences, such as neurodegenerative diseases or cancer. Therefore, cells have mechanisms in place to control protein quality. In animal and human cells, chaperones of the Hsp70 class are at the heart of this control system, overseeing a wide array of biological processes. Yet, despite their crucial role, the precise molecular mechanism of Hsp70 chaperones has remained elusive... Read more ›
0
A new study has identified an RNA molecule that is important for skin wound healing. The research may have implications for the treatment of hard-to-heal wounds. Read more ›
6
Researchers have now discovered that DNA sequence changes known to increase a person's risk for diabetes are linked to how well pancreatic cells can handle two different kinds of molecular stress. In people with these DNA changes, the insulin-producing cells in the pancreas may be more likely to fail or die when exposed to stress and inflammation. Read more ›
9
Researchers have developed a novel method of 3D printing that uses acoustic holograms. The process is called holographic direct sound printing (HDSP). It builds on a method introduced in 2022 that described how sonochemical reactions in microscopic cavitations regions -- tiny bubbles -- create extremely high temperatures and pressure for trillionths of a second to harden resin into complex patterns. Now, by embedding the technique in acoustic holograms that contain... Read more ›
1
Engineers built a solar-powered desalination system that produces large quantities of clean water despite variations in sunlight throughout the day. Because it requires no extra batteries, it offers a much more affordable way to produce drinking water, compared to other solar-driven designs. Read more ›
0
Most popular sources
Tech.co
|
0% |
ScienceDaily
|
0% |
Tech Wire Asia
|
0% |
Financial Times
|
0% |
ArcticStartup
|
0% |
| View sources » | |
LIKE us on Facebook so you won't miss the most important news of the day!
30.06.2026 13:38
Last update: 13:31 EDT.
News rating updated: 20:33.
What is Times42?
Times42 brings you the most popular news from tech news portals in real-time chart.
Read about us in FAQ section.