In Estonia, many people learnt a lesson from ethnomedicine as children – that placing a plantain leaf on a scraped knee would help to heal the skin faster. This practice has been a common way to aid skin recovery for generations. Today, scientific studies have confirmed that plantain plants do indeed accelerate wound healing and possess anti-inflammatory and antimicrobial properties. A study by researchers at Tallinn University of Technology indicates that compounds found in the plants may also be helpful against the bacteria causing Lyme disease.

By using leaf skeletons as templates, researchers harnessed nature's intrinsic hierarchical fractal structures to improve the performance of flexible electronic devices. Wearable sensors and electronic skins are examples of flexible electronics.   

A new national programme that aims to position Singapore at the forefront of advancements in RNA science and applications was officially launched today. This new initiative – named National Initiative for RNA Biology and Its Applications (NIRBA) – is supported by the National Research Foundation (NRF) with total funding of S$130 million (US$97 million) over seven years. NIRBA will engage scientists and clinicians from leading institutions like the National University of Singapore (NUS), Nanyang Technological University, Singapore (NTU Singapore), Agency for Science, Technology and Research (A*STAR), and Duke-NUS Medical School.

Green spaces play an important role for urban populations, whether by protecting against extreme weather events or providing space for recreation. In two studies, researchers at the Karlsruhe Institute of Technology (KIT) show just how much a diverse tree population affects microclimate, rainwater seepage and human well-being. Their results have been published in the journals Sustainable Cities and Society and Scientific Reports.

An international research team, led by scientists from Tel Aviv University and Sheba Medical Center, has unveiled an innovative method for activating adult stem cells from human bone marrow, enabling their expansion outside the body for use in bone marrow regeneration and the construction of a new blood and immune system.