Technology

Latest science news

Scientists encode a film in DNA

DNA.

DNA will never become obsolete, and can store a "million million" times more data than a compact disc in the same space. Injected into the sequence of a living organism, the data could remain readible for millions of years as the organism reproduces. Now scientists have made an important step, storing a GIF in E. Coli and then recovering it.

Humans key to improving therapeutic robotics

An ankle exoskeleton.

Mechanical and robotic exoskeletons hold considerable promise, both as aids to the disabled and machines to increase the lifting power of worked in heavy industry, but so far the reality has lagged considerably behind the dream.

Ever wonder why eggs are shaped like eggs?

Eggs come in all shapes and sizes.

Why bird eggs have so many different shapes has interested scientists, mathematicians and even famous philosophers for centuries - but a new report claims to have made a breakthrough.