Researchers have found that cats may hold the key to understanding human ageing, as their brains show signs of atrophy and cognitive decline that more closely resemble the deterioration seen in ageing humans than do the changes in the brains of ageing mice. The Translating Time project, which compares brain development across more than 150…
Scientists have successfully cooled and accelerated a beam of muons, a breakthrough that could lead to new types of particle physics experiments. Muons, heavy cousins of electrons, could be accelerated and slammed together at future particle colliders to unlock physics secrets. This achievement is a crucial step towards making muon colliders a reality. Forecast for…
Researchers from the Netherlands, the UK, and the US have made a groundbreaking discovery that could bring us closer to understanding dark matter. They found that hypothetical particles called axions could form dense clouds around neutron stars, emitting signals that radio telescopes can detect. This breakthrough raises hopes that axions could be the long-sought solution…
A recent article highlights the issue of missing data in scientific research, which can lead to biased results and undermine the validity of studies. Statisticians have developed techniques to deal with missing data, but the problem persists. The article explores the history of missing data and the efforts of statistician Donald Rubin to develop a…
As climate change threatens global food production, researchers and environmental advocates are turning to regenerative agriculture as a solution. By improving soil health, crops can become more resilient to drought and extreme weather. Governments are being urged to offer financial incentives to farmers who adopt regenerative practices, which include crop rotation, cover cropping, and boosting…
Boeing workers in the United States have voted to accept the aircraft manufacturer’s latest contract offer, ending a seven-week strike that crippled production of the 737 Max and 777. The International Association of Machinists and Aerospace Workers (IAM) said 59 percent of its members voted to approve the deal, which includes a 38 percent pay…
Researchers at Curtin University have made a groundbreaking discovery in the field of nanotechnology. They found that molecules known as ligands attach more densely to flatter, platelet-shaped semiconductor nanocrystals than to spherical ones. This counterintuitive result could lead to significant improvements in LED and solar cell technology, as well as applications in biomedicine. Forecast for…
Mathematicians have made a groundbreaking discovery in the field of geometry, solving a decades-old problem by identifying new shapes with constant width. The breakthrough was inspired by a 1986 space shuttle disaster, where physicist Richard Feynman discovered that the failure of O-ring seals was due to cold temperatures. The new shapes, including the Reuleaux triangle…
Researchers have made a groundbreaking discovery about the world’s oldest tree, Pando, a quaking aspen in Utah. By analyzing DNA samples from the tree, they have determined its age to be between 16,000 and 80,000 years old. The study has also revealed clues about the tree’s evolutionary history and its ability to adapt and evolve…
Boeing’s factory workers are voting on a contract offer that could end a seven-week strike, but a rejection would plunge the company into further financial uncertainty. The proposed contract includes 38% pay raises over four years, but union officials fear future offers might be worse. The strike has already caused significant losses for the company,…
