The text messages from the confidential informant were coming in fast and furious. Pictures of large wild brook trout ...

Remove the top male spotty fish and, within minutes, the next-in-line female morphs into the tank s new tyrant charging and nipping rivals while her body quietly begins a weeks-long transition to male ...

Single-molecule biophysics is the study of the dynamics and interactions of individual biomolecules to understand how they carry out their functions in living cells. For example, monitoring the ...

Researchers have determined it to be a new species of slender barracudina named Stemonosudis adenensis, and to date, it is the only one that's ever been caught, according to a stu ...