Rolf Lewis
Rolf Lewis, an alumnus of Turku University, is an accomplished science writer focused on Biology and Medicine. Armed with a background in life sciences, he excels in translating intricate biological and medical concepts into compelling narratives.
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Articles By This Author
Plant-based coating preserves food longer.
A new plant-based coating has been developed that can replace plastic packaging and keep food fresh. The coating is made from biopolymers derived from food
Robot skin detects viruses, explosives, toxins.
A breakthrough in robotics has been made with the development of an artificial skin that can detect nerve agents, TNT explosives, and various viruses using
Oldest Bike Tracks Found Worldwide
Archaeologists have made a groundbreaking discovery of what is believed to be the oldest wagon tracks in the world. The find sheds new light on
Deciphering 4,000-year-old cuneiform script
In a groundbreaking discovery, Linear Elamite, a cuneiform script used by the Sumerians in present-day Iran, has been deciphered for the first time. However, doubts
Mushroom-made Paper, Leather, and Thread
In a bid to reduce the environmental impact of textile and paper production, researchers at the University of Borås have developed a process that uses
Revolutionary 2D Material Graphyn Created
In a breakthrough for materials science, researchers at the University of Colorado in Boulder have successfully produced the 2D material Graphyne for the first time.
Do Chimpanzees Have Simple Language?
The vocal communication system of chimpanzees is much more complex than previously thought, potentially indicating that the intelligent primates possess a simple language. Researchers from
Plastic Waste vs CO? Emissions
A new CO2 absorber made from pyrolyzed plastic waste has been developed that can remove greenhouse gases from exhaust fumes in an energy-efficient and cost-effective
Genetic Experiment Creates Fighting Hamsters
A recent study conducted by the Georgia State University has shown that the gene-editing tool, Crispr/Cas9, does not always produce the desired results. The researchers
Does Breed Affect Dog Behavior?
A recent genetic study conducted in the United States has revealed that a dog’s breed has little to do with its temperament. According to researchers,