Auto-Immune Deficiency Disease is very much an issue still although many, young and old, ignore it. Those who can afford to spend our health service cash on drugs survive well, but in Africa, the support for prevention or relief is almost nil.

While the world ponders climate change, Texas, which suffers badly from drought, has been trying to frack its way forward. It now seems these workers will have to return home and that oil is not the future. It has lasted over a century, but the oil executives are now grasping at straws, instead of embracing renewable or at least less polluting energies. New jobs will have to be found, but this is not the first time oil has gone bust!

How can the tiny capacity of a bee brain store memory as capably as that of our own? The 2 are very similar in performance, according to this research, despite the disparity in size.

Need to save money after the spending boom to end them all? Here are 2 sets of opinions on how to pull out the plugs at night – at least.

When dolphins are 'rescued' in various countries, the car given seems to be ill-considered. We are simply looking at the success rate which is reported to be low, in most places. They could even end up in commercial aquarium shows, but they certainly rarely make it back to the sea.

What is killing bees? Chelsea has the answer here.