Updated : 2 months, 1 week ago IST
Washington DC [USA], Apr 18 (ANI): Researchers have improved the recycling process for the lithium-ion batteries. The new process claims to be safer and uses less energy, according to a new study.
Updated : 2 years, 3 months ago IST
Washington D.C. [USA], Mar. 5 (ANI): Urban noise pollution and hearing loss are closely linked, according to rankings of 50 large cities in both categories released on Friday.