Some 15 million people worldwide have some form of blindness, such as retinitis pigmentosa (RP) or age-related macular degeneration (AMD). In people with these conditions the photoreceptors, which transform light hitting the eye into electrical impulses, are damaged, preventing the brain from receiving image information. These people could one day have their sight restored thanks to a treatment that borrows a gene from an unlikely source – algae. This looks interesting and promising.
Whenever I see this picture I always have to laugh 😀
Português é uma língua difícil… que digam estes pobres desgraçados. E em defesa da segunda personagem, ela está a tentar falar inglês.