Best photos of the day: 5 June 2014.
Research reveals a copy of Arsène Houssaye's Des destinées de l'ame held in Harvard is without doubt bound in human skin
Modi's call comes after latest reports say India has some of most polluted cities in world
WWF reveals new species discovered along Mekong River for World Environment Day
How about using the moon for off-planet storage in case anything happens to the Earth?
IBTimes UK looks at goals to reduce pollution and carbon emission in the US, Europe and China.
According to World Health Organisation air pollution is the leading cause of death worldwide.
Asteroid 2014 HQ124 is said to be half a mile wide and can be seen online via Slooh Space Camera
Artist prints 3D replica of van Gogh's ear grown from living cells of his great-great grandson.
Researchers use thermal cameras to analyse koalas' behaviour during hot weather
Laws of physics prove the events portrayed in the Mountain and the Viper could not happen.
Study finds criminalising prostitution clients puts women at greater risk of violence
Nasa's Hubble snaps spectacular cosmos image for Ultraviolet Coverage of Hubble Ultra Deep Field study
Best photos of the day: 4 June 2014
Underwater surveillance units have picked up high intensity signals.
Astronomers discover planets orbiting star at right distance to have liquid water
Nasa astronaut Greg Wiseman tweets pictures from the International Space Station
Profile of chemist and pharmacologist known for testing hundreds of psychoactive drugs and popularising MDMA.
Anthracosuchus balrogus existed 60 million years ago alongside 58-foot snake called Titanoboa.
Polish scientists test external laser system that can detect alcohol from roadside
Chemist known for creating hundreds of psychoactive chemicals and popularising MDMA dies of liver cancer.
Solar Impulse 2, a Swiss solar-powered aircraft, has successfully carried out its first flight.
Best photos of the day: 3 June 2014.
Brazilian armadillo is listed as an endangered species.
Mega-Earth discovered 560 light years away with lava world and 45-day orbit.
Final assembly complete on Nasa's Low-Density Supersonic Decelerator project
Church of England want burial grounds near HS2 protected.
Can't afford the latest supercar? Why not build your own?
Met Office predicts British summers to have more periods of intense rain due to global warming.
Series of LA quakes could be sign that 'The Big One' is on the way