Science & Technology

Scientists have detailed the effects of copper cysteamine, a next-generation cancer photo-drug.

Scientists studying superconducting qubits identified structural and chemical defects that may be causing quantum information loss — an obstacle to practical quantum computation.

Using the relatively simple clocks found in fruit flies, researchers reveal that the subcellular location of clock proteins and genes fluctuates with the daily passage of time, indicating that spatial information is translated into time-related signals.

What makes pancreatic cancer so deadly is its covert and quick spread. Now, a ‘time machine’ has shown a way to reverse the course of cancer before it spreads throughout the pancreas.

Engaging students through interactive activities, discussions, feedback and AI-enhanced technologies resulted in improved academic performance compared to traditional lectures, lessons or readings, faculty concluded after collecting research into activ…

Researchers can now rapidly isolate and chemically characterize individual organelles within cells. The new technique tests the limits of analytical chemistry and rapidly reveals the chemical composition of organelles that control biological growth, de…

In geographic atrophy, a late form of age-related macular degeneration (AMD), reading ability is closely related to the altered retinal structure. Reading speed makes everyday functional impairment measurable, which the most common functional test in o…

A new study finds that next-generation telescopes used to see exoplanets could confuse Earth-like planets with other types of planets in the same solar system.

Cancer immunotherapy seeks to turn ‘cold’ tumors into ‘hot’ tumors — those that respond to immunotherapy — by awakening and enlisting the body’s own immune system.

Scientists have invented a new way to funnel heat around at the microscopic level: a thermal insulator made using an innovative technique. They stack ultra-thin layers of crystalline sheets on top of each other, but rotate each layer slightly, creating…

A new study has found that recent bigleaf maple die-off in Washington is linked to hotter, drier summers that predispose this species to decline. These conditions essentially weaken the tree’s immune system, making it easier to succumb to other stresso…

A paper article identifies five ways that people of high socioeconomic status have a disproportionate impact on global greenhouse gas emissions – and therefore an outsized responsibility to facilitate progress in climate change mitigation.

A nationwide team of researchers has determined how a genetic mutation found in mice and monkeys interferes with viruses such as HIV and Ebola. They say the finding could eventually lead to the development of medical interventions in humans.

A team of bioengineers has invented a novel soft and flexible self-powered bioelectronic device. The technology converts human body motions — from bending an elbow to subtle movements such as a pulse on one’s wrist — into electricity that could be us…

Researchers used decades of measurements of earthshine — the light reflected from Earth that illuminates the surface of the Moon to find that there has been a significant drop in Earth’s reflectance over the past two decades. The Earth is now reflecti…

Researchers have developed a new treatment that uses reverse vaccination to pre-expose the body to medications and build immune tolerance. The treatment could be applied to a broad range of drug therapies, autoimmune disorders and allergies.

Many people are confronted with chronic pain that can last for months or even years. How to best treat chronic pain? First, pain must be categorized for the right treatment to be prescribed. However, is that it is very challenging for patients to defin…

Scientist have utilized so-called SNAP-tag technology to radioactively label cells in living organisms. In a proof-of-principle study they developed a SNAP-tag substrate equipped with the radioactive signal emitter fluorine-18 and used it to make tumor…

While having a variety of choices is widely seen as a positive consequence of economic development, what impact does this explosion of choice have on the psyche of the individual, and further, society as a whole?

Domestic cats that regularly catch wild animals still get most of their nutrition from food provided at home, new research shows.