Abul Hussam, an associate professor of chemistry at the George Mason University has developed an innovative solution for removing arsenic from drinking water. It is known as the SONO filter. This household water treatment system is being manufactured and distributed in Bangladesh by Hussam and his brothers (Hussam is from Bangladesh). He has been doing [...]

News from UK:
Steve Sumner, a 51-year old from Winterbourne Bassett, has invented an intelligent pedal light, which is expected to reduce cyclist related accidents. The invention has been named as “Ledal”.
Steve has worked as a firefighter in London for around two decades.
How does it work? The Ledal uses LED lights which are lighted by sensors [...]