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Hidden high-energy water reveals a new molecular force

Water trapped inside tiny molecular cavities behaves in a surprisingly energetic way, pushing outward like people crammed in an elevator. When a new molecule enters these narrow spaces, the confined water forces its way out—boosting the strength of the molecular bond that forms in its place. Researchers from KIT and Constructor University have now proven this effect both experimentally and theoretically, showing that these “highly energetic” water molecules can dramatically influence how other molecules interact.

Function of the Spine

Your spine is an important bone structure that supports your body and helps you walk, twist and move. Your spine is made up of vertebrae (bones), disks, joints, soft tissues, nerves and your spinal cord. Exercises can strengthen the core muscles that support your spine and prevent back injuries and pain.


Learn more about what your spine does and how this bone structure is important for your health.

Electric Fields Steer Nanoparticles for Targeted Drug Delivery

Researchers discovered a new way to independently tune a nanoparticle’s speed and direction using different strength electric fields.

The new method could lead to better drug delivery technologies.

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A new method using a combination of strong and weak electric fields to change nanoparticle speed and direction could improve drug delivery and purification systems.

GLP-1 Drug Side Effects May Be Tackled with More Mechanistic Studies

GLP-1 drugs have been transformative for treating obesity, but about 50 percent of patients who were prescribed this treatment ended up stopping due to severe side effects, such as nausea.

At the 2025 Society for Neuroscience meeting, experts presented new findings on how GLP-1 agonists’ action in the brain produced unwanted side effects and how these discoveries can guide future research.

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At the 2025 Society for Neuroscience meeting, scientists discussed the adverse side effects of GLP-1 agonists and new directions for future research.

Narcissism and its role in sexually motivated serial killers

Researchers at the University of Bamberg have traced a darkly intricate form of narcissism in sexually motivated male serial killers, reporting that many offenders combine brittle sensitivity with a craving for admiration and dominance leans on the killers’ own words from confessions and interrogations rather than psychiatric labels alone.

Serial killers have fascinated and frightened audiences for centuries, with media portrayals ranging from monstrous to romanticized. According to the FBI’s Serial Murder Symposium, serial murder involves the unlawful killing of two or more victims by the same offender in separate events.

For decades, many police and forensic teams have grouped serial killers into categories by motive: visionary killers driven by psychosis and hallucinations, thrill killers who pursue excitement and pleasure through killing, mission-oriented offenders who believe they must eliminate specific groups, power/control killers who seek total dominance over their victims, often including sexual abuse, and those whose crimes revolve around lust.

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