Researchers directly observed tetroxides for the first time, showing they exist in normal air conditions and play key roles ...

Lurking in the depths of the ocean are countless species that have never been seen by humans before. As part of a project to ...

Amebiasis is a parasitic disease caused by the microscopic protozoan Entamoeba histolytica. Infection occurs through the ...

Plants make a surprising intermediate en route to quinine and cinchonidine ...

Indictment and arrest of Prince Group founder Chen Zhi has sparked questions about scam industry’s alleged ties to political elite, and integrity of government crackdown A giant golden clam shell, ...

Add Yahoo as a preferred source to see more of our stories on Google. Sandy Field, left, and Crystal Schalmo, with Green Dragon Conservation Education, collect debris that washed up on Cabrillo Beach ...

This is read by an automated voice. Please report any issues or inconsistencies here. A new study of 2,315 seawater samples found human-made chemicals from pharmaceuticals to pesticides permeating ...

Sandy Field, left, and Crystal Schalmo, with Green Dragon Conservation Education, collect debris that washed up on Cabrillo Beach in San Pedro on Dec. 25. (Genaro Molina / Los Angeles Times) New ...

New research shows the chemicals we use to kill pests, heal our bodies and package our foods are spread throughout the ocean, intermingling with the microorganisms that feed marine life. They’ve ...