Category: Blog

Quantitative analysis of microorganism movement plays an important role across many areas of biology, including microbiology, electrophysiology, toxicology, biofluid mechanics, behavioral analysis, and environmental sensing....

Abstract Biological systems exhibit complex electrical dynamics that are commonly characterized using entropy, spectral analysis, and nonlinear complexity metrics. While entropy-based approaches quantify disorder and...

Abstract Magnetic fields are a persistent environmental factor that influence biological systems across multiple scales, from molecular interactions to organism-level behavior. Previous studies have demonstrated...

Abstract Electromagnetic fields (EMFs) are an increasingly prevalent component of modern environments and have been shown to influence a range of biological processes across microbial,...

Magnetic fields surround us constantly. The Earth itself generates one, and humans encounter many more through technology—from household wiring to medical devices such as MRI...

New research explores how 7.83 Hz and 528 Hz frequencies influence turnip greens By Igor Nelson, VortexLab (Coimbra, Portugal)Published: November 2025 For decades, scientists have...

In my latest exploratory study, now published on Zenodo (doi:10.5281/zenodo.17346887), I set out to explore how different mental and meditative states appear in the brain...

pH sensors are very useful in DIY electronics and Arduino projects. They can be used for hydroponics, aquariums, brewing, soil monitoring, or any project that...

Abstract Interactions between biological systems and subtle environmental influences remain an area of ongoing scientific and philosophical interest. Practices commonly described as biofield, bioenergy, qi,...

Nelson I. (2025). Exploring the influence of Schumann resonance and electromagnetic fields on bioelectricity and human health. Electromagnetic biology and medicine, 44(3), 348–358. https://doi.org/10.1080/15368378.2025.2508466 The...