Pigs will fly
...or at least glow in the dark. BBC has more on the three pigs that "glow in the dark".
The pigs are transgenic, created by adding genetic material from jellyfish into a normal pig embryo.
In daylight, the researchers say the pigs' eyes, teeth and trotters look green. Their skin has a greenish tinge.
In the dark, shine a blue light on them and they glow torch-light bright.