Topic: DNA

Don’t stand in the way of genomes for all

Wednesday, August 25th, 2010

Opinion: A crackdown on firms selling gene tests direct to the consumer would come at a cost.

How DNA evidence creates victims of chance

Wednesday, August 25th, 2010

One for teachers and CSI fans. The fallability of DNA evidence and how you can prove anything with statistics.

Plant world’s blueprint for surviving drought revealed

Tuesday, August 24th, 2010

US researchers have identified in living plants the set of proteins that help them withstand water stress.

Which wheat stands the heat?

Thursday, July 8th, 2010

A new project will seek to identify sources of genetic variation for heat tolerance in durum and bread wheats.

Human genome at ten: Science after the sequence

Thursday, June 24th, 2010

The completion of the draft human genome sequence was announced ten years ago. Nature ‘s survey of life scientists reveals that biology will never be the same again.

Self-Assembling Nanodevices Move and Change Shape on Demand

Wednesday, June 23rd, 2010

Self assembled nanodevices made of DNA could lead to medical devices, drug delivery systems and reprogram human stem cells to regenerate injured organs.

They walk. They work. New DNA robots strut their tiny stuff.

Thursday, May 13th, 2010

For the first time, microscopic robots made from DNA can walk, follow instructions and work together to assemble simple products on an atomic-scale assembly line, mimicking the machinery of living cells.

Is DNA to be the backbone of next generation logic chips?

Wednesday, May 12th, 2010

Using DNA, one person, in one day could produce more simple logic circuits than the world’s entire output of silicon chips in a month.

Your DNA portrait is revealing more and more…

Monday, May 3rd, 2010

DNA from a stone age Greenlander has revealed his startling physical characteristics. How cool will this will be in criminal forensics, but then how will this influence evidence in court and what does it mean for privacy?

Dangerous DNA: The truth about the ‘warrior gene’

Thursday, April 8th, 2010

How one gene doth not maketh the man or woman and the dangers of thinking that it does.