Jan. 16, 2025 The American Cancer Society (ACS) today released Cancer Statistics, 2025, the organization's annual report on cancer facts and trends. The new findings show the cancer mortality rate declined by 34% from 1991 to 2022 in the United States, averting approximately 4.5 million deaths. However, this steady progress is jeopardized by increasing incidence for many cancer types, especially among women ...
RELATED TOPICS
Jan. 16, 2025 A new report shows the benefit of wearing contact lenses for slowing myopia has a lasting effect -- good news since 50% of the world (5 billion people) will likely be nearsighted by ...
RELATED TOPICS
Jan. 15, 2025 Most treatments being pursued today to protect against Alzheimer's disease focus on amyloid plaques and tau tangles that accumulate in the brain, but new research points to a novel -- and noble -- approach: using Xenon gas. The study found that Xenon gas inhalation suppressed neuroinflammation, reduced brain atrophy, and increased protective neuronal states in mouse models of Alzheimer's disease. ...
RELATED TOPICS
Jan. 16, 2025 Two new articles document progress in neuroprosthetic technology that lets people feel the shape and movement of objects moving over the 'skin' of a bionic ...
RELATED TOPICS
Jan. 16, 2025 Galaxies like the Milky Way grow by merging with smaller galaxies over billions of years, unlike dwarf galaxies, which have long been thought to lack the heft to attract mass and grow in the same way. New observations challenge this view, suggesting that even dwarf galaxies can accrete mass from other small ...
RELATED TOPICS
Jan. 16, 2025 Paper-thin optical lenses simple enough to mass produce like microchips could enable a new generation of compact optical devices. Researchers have fabricated and tested flat lenses called Fresnel zone plates (FZPs), but did so for the first time using only common semiconductor manufacturing equipment, the i-line stepper, for the first time. These flat lenses currently lack the efficiency of ...
RELATED TOPICS
Jan. 16, 2025 Resembling the interlocking links in chainmail, novel nanoscale material is incredibly strong and flexible. The interlocked material contains 100 trillion mechanical bonds per 1 square centimeter -- the highest density of mechanical bonds ever achieved. Small amounts of the mechanically interlocked polymer added to Ultem fibers increased the high-performance material's ...
RELATED TOPICS
Jan. 16, 2025 Leo P, a small galaxy and a distant neighbor of the Milky Way, is lighting the way for astronomers to better understand star formation and how a galaxy grows. Scientists have reported finding that Leo P 'reignited,' reactivating during a significant period on the timeline of the universe, producing stars when many other small galaxies ...
RELATED TOPICS
Jan. 16, 2025 If corn was ever jealous of soybean's relationship with nitrogen-fixing bacteria, advancements in gene editing could one day even the playing field. A recent study shows that gene-edited bacteria can supply the equivalent of 35 pounds of nitrogen from the air during early corn growth, which may reduce the crop's reliance on nitrogen ...
RELATED TOPICS
Jan. 16, 2025 New research reveals that drought and increased temperatures in a CO2-rich climate can dramatically alter how grasslands use and move water. The study provides the first experimental demonstration of the potential impacts of climate change on water movement through grassland ecosystems, which make up nearly 40% of Earth's land area and play a critical role in Earth's water ...
RELATED TOPICS
Jan. 16, 2025 In an interdisciplinary and transdisciplinary study, an international team examined the social risks for Arctic regions associated with thawing permafrost. They identified five key risks related to infrastructure, transport and supply, water quality, food security and health. The scientists found that the thawing permafrost posed an increased risk of exposure to infectious diseases and release of ...
RELATED TOPICS
Jan. 16, 2025 Increasingly common since 1980, persistent multi-year droughts will continue to advance with the warming climate, warns a new study. This publicly available forty-year global quantitative inventory seeks to inform policy regarding the environmental impact of human-induced climate change. It also detected previously 'overlooked' ...
RELATED TOPICS