Science & Technology

Scientists develop a blood test that could help with early detection of non-small cell lung cancer, as well as potential drug resistance.

An international team led by researchers has developed 6G components that will allow future devices to achieve increased speeds necessary for such a technological jump.

Medical researchers have found that Fecal Microbiota Transplantation, or FMT, is an optimal cost-effective treatment for first recurrent Clostridioides difficile infection.

They click. They whistle. They love seafood. They are New York City’s nearshore bottlenose dolphins (Tursiops truncatus) that return to feed in local waters from spring to fall each year, and a team of scientists is tracking them.

A national expert in systemic lupus erythematosus, or lupus, at the University of Houston has identified biomarkers for heart disease and for children with lupus nephritis.

The AREDS2 dietary supplement formula not only reduces risk of lung cancer due to beta-carotene, but is also more effective at reducing risk of AMD progression, compared to the original AREDS formula.

Genetically engineered immune cells successfully target the specific cancer cells that may be responsible for relapse of acute myeloid leukemia (AML), a type of blood cancer, and proved effective in animal models of the disease, according to a preclini…

Researchers have developed an enhanced version of optical coherence tomography (OCT) that can image biomedical samples at higher contrast and resolution over a wider 3D field of view than was previously possible.

As prices for genetic testing go down and awareness of what these tests can do goes up, more and more people are choosing to have their DNA analyzed. One limitation to these tests is that even when they are conducted with guidance from a doctor, geneti…

Researchers have created an iron catalyst that can facilitate important chemical reactions in place of the current catalyst, which is made from precious metals.

A breakdown in how brain cells rid themselves of waste precedes the buildup of debris-filled plaques known to occur in Alzheimer’s disease, a new study in mice shows.

Some behaviours that are crucial to survival appear to be hard-wired, meaning that they occur without previous experience. For example, many prey organisms naturally know how to escape to safety from perceived threats. However, it is also important for…

Analysis of long-term monitoring data for almost 1,500 species in Finland shows that four decades of climate change has led species to shift between the ‘better’ and ‘worse’ parts of their climatic niches, and that these impacts were most pronounced at…

If you need another reason to start the day drinking a cup of joe, a recent study has revealed that consuming at least one cup of coffee a day may reduce the risk of acute kidney injury (AKI) when compared to those who do not drink coffee.

Giant kelp forests around the world have struggled to stay healthy in recent decades, with some vanishing altogether. But along Patagonia’s rugged southwestern coast, giant kelp are thriving, showing remarkable stability for almost 200 years. New resea…

Soon, electric passenger ferries skimming above the surface across the seas may become a reality. A research team has created a unique method for further developing hydrofoils that can significantly increase the range of electric vessels and reduce the…

Scientists have created a ‘time-crystal’ a two-body system in an experiment that seems to bend the laws of physics. A ‘two-level system’ is a basic building block of a quantum computer. Time crystals could perhaps be used to build quantum devices that …

Researchers have analysed the properties of an organic polymer with potential applications in flexible electronics and uncovered variations in hardness at the nanoscale.

Scientists have come up with a new classification scheme for mountain belts that uses just a single number to describe whether the elevation of the mountain belt is controlled mainly by weathering and erosion or by properties of the Earth’s crust, i.e….

Modern humans are characterized by their prosociality, a broad term that encompasses intraspecies empathy, social tolerance, cooperation and altruism. These facets of social cognition have been associated with variations in the oxytocin and vasotocin g…