A green toad floats quietly in the water with its throat fully inflated, forming a visible vocal sac. While the rest of its body remains still, the expanded throat indicates active calling behavior.

Rachel is a freelancer based in Echo Park, Los Angeles and has been writing and producing content for nearly two decades on subjects ranging from tech to fashion, health and lifestyle to entertainment ...

Conservative MP Jamil Jivani says he met with Trump administration officials on Wednesday as he visits the United States capital on an independent trip billed as an effort to improve Canada-U.S. trade ...

How does the cell convert DNA into working proteins? The process of translation can be seen as the decoding of instructions for making proteins, involving mRNA in transcription as well as tRNA. But ...