Over 70 percent of all litter that ends up in oceans is plastic, which does not decompose naturally and instead breaks down into ever smaller pieces.
Mar 22, 2018
Science & Health
Massive plumes of volcanic eruptions often have intense lightning and thunder, but this has never been recorded before.
Mar 19, 2018
Greenland is losing one billion tonnes of ice daily, causing one mm of sea level rise every year, say, researchers.
Mar 15, 2018