Pixabay

Scientists have had a remarkable technique available to them in the last few years. A new editing system called CRISPR-Cas (biologists like acronyms as much as anyone) has made it possible to accurately change the genetic code – like guiding a pair of scissors to exactly the right spot in a text.

This technology has been used to heal genetic disease in children, such as Daniel who suffered from Wiskott-Aldrich Syndrome. Cells were taken from his bone marrow and cultured in the lab, the faulty genes were replaced, and the ‘healed’ cells were put back into his body. Daniel has not suffered from the severe asthma and inability to fight infections that afflicted his older brother, and he is now alive and well aged 18.

But what about the ethical issues around this new technique? Should it be used to modify embryos? What about going beyond healing to enhance human…

Rocky Chang, Flickr, https://creativecommons.org/licenses/by-nc/2.0/

There are more things in heaven and on earth than are dreamt of in our philosophies

 Shakespeare

A common objection to Christianity is that it simply isn’t believable. The virgin birth, the resurrection, the feeding of the five thousand – it’s just all rather improbable isn’t it, if not downright impossible. The question I’m going to consider in this blog post is “Does the truth have to seem believable?”, looking at examples from modern science.

One area I’m interested in is quantum mechanics. Quantum simply means discrete (as opposed to continuous, think dots rather than lines) and mechanics is the branch of physics which deals with motion. Quantum mechanics deals with the behaviour of small particles, and it defies all notions of common sense. Quantum particles can:

• Seemingly exist in two places at once (the principle of superposition)
• Have mysterious instantaneous links between them regardless…