Trinity scientists are leading research into the warm-bloodedness of the smalltooth sand tiger shark, whose cousin, the megalodon, went extinct in warming ocean conditions.
Why a surprising discovery, warming seas and eurekalert.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from eurekalert.org Daily Mail and Mail on Sunday newspapers.
Why did a smalltooth sand tiger shark appear in Irish waters? rte.ie - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from rte.ie Daily Mail and Mail on Sunday newspapers.
Rare 14-ft smalltooth sand tiger shark washes up on Irish coast sciencedaily.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from sciencedaily.com Daily Mail and Mail on Sunday newspapers.