Increased sightings of the world’s two largest whale species offers fresh hope for the future of the endangered ocean giants. More than 40 years since the end of commercial whaling, new research reveals a recent increase in sightings of blue and fin whales in the southeastern Atlantic. Researchers compiled more than 60 years of confirmed […] The post Increased Sightings of World’s Two Largest Whale Species Decimated By Hunting Provides New Hope for Survival appeared first on Good News Network.