American farmers are using smaller amounts of better targeted pesticides, but these are harming pollinators, aquatic insects and some plants far more.
After one of its worst wildfire seasons and a global pandemic, Australia is now facing its latest end-of-days challenge: a “monumental” plague of mice.
Latinos in some states have seen a rise in opioid addiction and overdoses as the Covid-19 pandemic impacts addiction in the U.S.
Several other European countries have temporarily halted use of the AstraZeneca vaccine in recent days to investigate cases of blood clots that occurred after vaccination....
Russia's space agency Roscosmos signed an agreement with the Chinese National Space Administration to build a lunar space station.
Scientists observed a "space hurricane" for the first time, an enormous swirling mass of plasma in the upper atmosphere that rained electrons instead of water.
California on Wednesday became the first state to pass 50,000 deaths related to the coronavirus illness Covid-19, according to an NBC News count of reports.
Britain's University of Oxford said Saturday it will test its Covid-19 vaccine in children for the first time, to assess whether it is effective in the...
Dubbed “Ingenuity,” the drone weighs just 4 pounds, and it will stay stored beneath the rover’s belly while Perseverance runs through its initial surface checks...
Facebook said Monday it will help users find out where and when they can receive the coronavirus vaccine.