Women face greater health and safety risks when water and sanitation systems are compromised, but this has never been explored in relation to tourism.

Women face greater health and safety risks when water and sanitation systems are compromised, but this has never been explored in relation to tourism.
Synthesis of multi-purpose double network hydrogels via one-shot radical polymerization.
Scientists at Hong Kong University of Science and Technology make artificial eye far better than anything current.
Liquid metal batteries, in which both electrodes as well as the electrolyte are in liquid form, are a promising development in energy storage technologies.
Millimeter-scale robots were shown to mimic the movement and behavior of living insects for advanced materials science, biological, and biomedical applications.
Developing better protective equipment requires new materials that better disperse energy.
Engineers find a neat way to turn waste carbon dioxide into useful materials for industrial products like fuel and plastics.
If governments take advantage of the ever-falling price tag of renewables to put clean energy at the heart of COVID-19 economic recovery, they can take a big step towards a healthy world, which is the best insurance policy against global pandemics.
Exploring the unique ethical dilemmas raised by the COVID‐19 outbreak and how they have affected multiple sectors of society, both nationally and globally.
The current pandemic has provided an opportunity to observe the resilience of every link in the healthcare chain, and AI has appeared to have given in.