As many as 100 million sharks are killed by commercial fishing operations each year.
Scientist is studying the opportunity for new-generation radio telescopes to give insight into the birth of galaxies.
Social media giant says it is proactively working to remove posts that glorify or incite violence through terrorism.
In the future, SpaceX intends to fly to Mars every 26 months when Earth and the Red Planet are favourably aligned, says Elon Musk.
Experts believe Pokemon Go is likely to remain popular for a while - but it needs to evolve to have real staying power.
Using the Hubble telescope researchers believe they have identified water plumes on the icy surface of Jupiter’s Europa moon.
Entertainment giant is understood to be considering a bid for loss-making social network Twitter.
Ten years of talks about legalising ivory trade have been scrapped over concerns for future of elephants
With speculation mounting that Twitter will soon have a new corporate owner, the face of the social-networking service may change dramatically.