Saturday, 2 April 2011

Seeing the Changes 370

In Penclacwydd, Cuckoo flower (Cardamine pratensis) was seen, meaning that Orange tip butterflies won't be far behind!  Hawthorn (Crataegus monogyna) flower buds were also showing.

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CRISPR and Conservation

CRISPR or 'gene editing' is a powerful tool for subtly changing an organism's DNA. Conservationists are generally fo...