Oct 02 2017
By Bob Larson The mosquito is the most dangerous predator in the world, carrying diseases that kill over one million people a year. Besides mosquito carrying diseases like malaria, west nile virus, dengue fever and yellow fever, now the Zika virus causes newborn babies with brain defects and short life spans in North and South …
Permanent link to this article: https://www.50plusmarketplacenews.com/9693/technology-is-hip/eradicate-mosquitoes
Aug 01 2017
Concrete has been used for several millennium since the Romans built the famous Coliseum. It’s considered the most popular building material in the world. However many of the world’s bridges and highways are literally falling apart. A typical bridge lasts 50 years. Today the average age of U.S. bridges is 42 years. One-quarter of all …
Permanent link to this article: https://www.50plusmarketplacenews.com/9399/technology-is-hip/self-healing-concrete
