May 14, 2016 1:33 pm
Environmentalists warned Friday that Mexico's vaquita marina, the world's smallest porpoise, was close to extinction as the government reported that only 60 were now left.
June 22, 2015 11:20 am
The world has seen five recognisable mass extinctions till now and the final one wiped out the dinosaurs 66 million years ago.
September 19, 2013 1:07 pm
Planet likely to be a 'hot zone' for the Sun,leading to terminal extinction for all life.
June 20, 2013 6:37 pm
A study has warned that the continued growth in human population may threaten many species of mammals and birds.
May 21, 2009 4:25 pm
A leading researcher in human sex chromosomes claims the male Y chromosome was dying and could run out.
March 26, 2009 9:59 am
Hangul is found exclusively in the Valley but a recent survey conducted by the J-K Department of Wildlife Protection says that the Kashmir forests have been witnessing a continuous decline in their population.