For The Better

Shining light on a water droplet creates effects analogous to what happens in an atom. This can help us understand how atoms work, write researchers.

Proper sleep is critical for the maintenance of good health, and vice versa — a healthy lifestyle has been found to improve sleep quality. To better examine the relationship between physical activity and sleep, a team of researchers conducted a compre…

A research team has developed a novel chemical tool to reveal how bacteria adapt to the host environment and control host cells. This tool can be used to investigate bacterial interactions with the host in real-time during an infection, which cannot be…

First study to show that delivering information at the natural tempo of our neural pulses accelerates our ability to learn. Participants who got a simple 1.5-second visual cue at their personal brainwave frequency were at least three times faster when …

Memory loss, behavioural changes, cognitive deficits: Alzheimer’s disease leads to a dramatic loss of autonomy for those affected and has a heavy impact on health costs. Its prevention has become a real social challenge. An international task force is …

Physicists have shown how fluid flows influence the formation of complex patterns.

An international research team has developed a new method for the efficient coupling of terahertz waves with much shorter wavelengths, so-called spin waves. Their experiments, in combination with theoretical models, clarify the fundamental mechanisms o…

Photosynthesis in plants and some bacteria relies on light-harvesting (LH) supramolecules, which come in different structures. So far, these LH molecules have not been artificially prepared. In a recent study, scientists managed to synthesize LH nanori…

When it comes to the ‘evolution’ of mobile robots, it may be a long time before legged robots are able to safely interact in the real world, according to a new study.

Researchers have completed the first real-world study of Martian dust dynamics based on Ingenuity’s historic first flights on the Red Planet, paving the way for future extraterrestrial rotorcraft missions. The work could support NASA’s Mars Sample Retu…

A new study finds a correlation between neurodegeneration in obese people and Alzheimer’s disease (AD) patients, suggesting that losing excess weight could slow cognitive decline in aging and lower risk for AD.

Researchers have developed an automated driving system based on the concept of ‘collaborative steering’, which aims to increase transportation safety, efficiency, and comfort by encouraging active interaction between autonomous vehicles and their human…

New research found that using focused-ultrasound-mediated liquid biopsy in a mouse model released more tau proteins and another biomarker into the blood than without the intervention. This noninvasive method could facilitate diagnosis of neurodegenerat…

A new study shows that sleep medications increase the risk of dementia in whites. But the type and quantity of the medication may be factors in explaining the higher risk.

A research team has announced the results of a study on osteoblasts that damage joint bones in patients with rheumatoid arthritis.

When a scientist discovered surprising evidence that Saturn’s smallest, innermost moon could generate the right amount of heat to support a liquid internal ocean, colleagues began studying Mimas’ surface to understand how its interior may have evolved….