The New South Wales water authority report released on Thursday warns there's no end in sight to record-setting drought.
Climate change conditions support forest-destroying beetles in Europe and North America, where researchers are measuring the problems and solutions.
Malaysia's last Sumatran rhino has died of cancer in captivity.
Since 1900 deforestation has led to 92 billion tons of carbon emissions, says a team of experts.
Scientists have discovered a brand-new antibiotic known as phazolicin.
Facing extreme fire weather conditions in Northern California – again – the largest utility provider in this economic powerhouse of the United States implemented its new policy for a “new normal.” It turned out the lights. The provider, Pacific Gas