Reuters Science News Summary

Following is a summary of current science news briefs. Memories made of this: USB stick found in frozen seal poo

Scientists in New Zealand say they have found a USB memory stick containing holiday photos inside a frozen slab of seal poo. The scat, valuable for studying the health of leopard seals, had been stored in a freezer for a year before it was thawed out for analysis, the researchers said. Brick by Lego brick, teen builds his own prosthetic arm

David Aguilar has built himself a robotic prosthetic arm using Lego pieces after being born without a right forearm due to a rare genetic condition. Aguilar, 19, who studies bioengineering at the Universitat Internacional de Catalunya in Spain, is already using his fourth model of the colorful prosthetic and his dream is to design affordable robotic limbs for those who need them.