Extreme weather caused by global warming is expected to increasingly challenge the yields of conventional crops like corn, wheat, and soy.  Small-scale farmers — who lack the re...

Water scarcity is one of the world's biggest challenges. The World Health Organization (WHO) estimates that one in three people globally do not have easy access to clean water. ...

Memorial Day, which will be observed on May 30, 2022, is often considered the "unofficial" start of summer by Americans.  However, the US federal holiday, celebrated annually on...

Self-portrait photographs, or "selfies," are a great way to document and share precious memories. However, the images, which only capture a moment in time, can be somewhat limit...

The birth of three rare Asiatic cheetah cubs in Iran is being hailed as a victory by conservationists worldwide. The May 1, 2022, announcement by Ali Salajegheh, head of Iran's ...