NASA's Curiosity Rover detects the highest-ever levels of methane gas over the course of its seven-year mission on the Red Planet, raising hopes it could be evidence of the existence of microbial life.
Perbuatan pihak tidak bertanggungjawab tak sepatutnya dimaafkan hingga menyebabkan kanak-kanak tidak berdosa sesak nafas
He says the chemical had made at least 260 people, including students, sick and some were fighting for their lives.
A tanker is alleged to have dumped chemicals in a river in Pasir Gudang.
US industry emits some 13 million metric tons of methane each year.
The dunes probably formed within the last 500,000 years.