use clams to monitor water quality and trigger alerts if contamination level rises
Jun 042020Apart from mollusks, the Polish capital's water monitoring system includes the use of fish and electronic devices.
The number of fatalities due to the coronavirus rises to more than 900
Feb 092020The province of Hubei, where the outbreak originated, reported 91 new deaths on this day.
Oil rises more than 4% after the assassination of the Iranian general in Baghdad by the US
Jan 032020This January 2, USA carried out a missile attack near the international airport of the Iraqi capital.
