Thanks to challenges involved in producing and safely containing the heavy element, few chemists have had the privilege of dealing with berkelium. Just one gram of the stuff can cost a boggling US$27 ...

Share on Pinterest Heavy menstrual bleeding is common during perimenopause and can lead to iron deficiency anemia, a well-known cause of fatigue. Maskot/Getty Images A recent study found that ...

They note that the heavy metal pollution could be mitigated by bioremediation methods – using plants to absorb the pollutants – and propose building two 15-kilometer-long barriers along the Dnipro to ...