Dolphins have been declared the world’s second most intelligent creatures after humans, with scientists suggesting they are so bright that they should be treated as “non-human persons.”
Sure, global warming could wipe out the polar bears and the sea turtle. For some, global warming won't be real until it hits home — at the bar, the beach or the dinner table.
Climate guru Al Gore warned UN climate talks that record melting of Polar and Himalayan ice could deprive more than a billion people of access to clean water.
Green cremation may become the new eco-friendly trend. Not only does the process use less energy, remaining fluids can be reused as bath water, or even spread on fields or gardens.