Ecology

LED bulbs are a worthy alternative to incandescent bulbs; they have advantages over the bulbs we are used to using in our everyday lives.

In Britain, more and more people are buying electric cars; in early 2015 alone, sales of such cars increased more than threefold.

A group of researchers from a Chinese province have created a unique artificial substance that can absorb heavy metals from water.

The largest and most famous company specializing in the production of children's construction sets is considered to be the Lego company. Each new series of toys leads to tons of "obsolete" parts ending up in the landfill.