SAO PAULO (Reuters) - Thousands of people gathered on Copacabana Beach on Sunday in a show of support for former President ...

Researchers have demonstrated a technique for successfully encapsulating bacteria that can then be stored and applied to plants to improve plant growth and protect against pests and pathogens. The ...

About 10 people were taken into police custody Wednesday after the NYPD cleared out a student protest at Barnard College after an apparent bomb threat.