With clear skies in many areas, it's well worth looking up.
The biology of the Great White which allows for faster swimming, long-distance migration, and more effective hunting may leave it particularly vulnerable
'I have done what was in my power to prevent their deletion.'
It is set to contribute to millions of deaths each year.
Hackers are not deploying sophisticated technical attacks.
Flaws mean hackers can 'worm' their way into your devices.
'Listening to radio, these people have a tomorrow.'
A growing number of international observers believe that in this era of global turbulence, China has demonstrated through its actions that it is a trustworthy partner to build a better future with the world - a nation that represents certainty, future potential, and opportunities.