HARIPUR: To promote environmental awareness and civic responsibility, the students of the Department of Biology of University of Haripur on Friday conducted a cleanliness drive around the Khanpur.
Daily singing workout keeps songbird males attractive, study shows phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.
<p>It has long been a mystery why songbirds spend so much time and energy on singing. Now a new study shows that songbirds need to sing every day to keep their vocal muscles in shape. Females can hear if a male has skipped his singing workout for only a few days, and they prefer song of males that did their daily vocal gymnastics.</p>
Research on songbirds demonstrates the critical need for daily singing to maintain vocal muscle strength and attractiveness, with implications for human vocal training and speech therapy. Every year in the Christmas season it becomes clear again that some people are amazingly skilled singers, lik
Climate Change Throws 60% of Plant, Insect Sync Off Kilter miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.