For starters, Canada should tap into one of the hottest research topics among agricultural scientists: transforming annual crops, such as wheat, soybeans and corn, into perennial ones. (canadianbusiness.com)
Capturing carbon emissions from electric power plants and other sources is a hot research topic because there's a lot of room for improvement. (sciencedaily.com)
Intraspecies communication is a hot research topic, but Karl von Frisch was decoding honeybee messages long before most of today's scientists were born. (discovermagazine.com)