How to be cheered up for Christmas (NOT). Saw this on The Knowledge earlier:
"Scientists who are trying to create microbes that present an “unprecedented risk” to life on Earth. That’s according to an international group of Nobel laureates and other experts, says The New York Times, who warn that so-called “mirror bacteria” – synthetic organisms made from mirror images of natural molecules – could evade the immune defences of natural organisms, causing an “unstoppable pandemic, devastating crop losses or the collapse of entire ecosystems”. "
As my father-in-law once said, "I'm glad I am on the way out".