24/05/2017

Sorghum: Health food, sweetener and now, clothing dye

Sorghum has long been a staple food in many parts of the world, but in the U.S., it's best known as a sweetener and livestock feed. As demand for the grain soars, so does the amount of waste husks. To reduce this waste, scientists ...

LA lawns lose lots of water: 70B gallons a year

In summer 2010, Los Angeles was losing about 100 gallons of water per person per day to the atmosphere through the evaporation and plant uptake of lawns and trees. Lawns accounted for 70 percent of the water loss, while trees ...

Qatar begins probe after state news agency hacked

Qatar said Wednesday it had begun an inquiry into an unprecedented security breach by hackers who posted fake news stories attributed to its ruler on highly sensitive regional political issues.

A new method for creating safer induced pluripotent stem cells

Induced pluripotent stem cells (IPSCs) hold great promise in regenerative medicine, personalized medicine and drug discovery. However, while avoiding the ethical controversies associated with embryonic stem cells, they carry ...

Special delivery: Macromolecules via spider's 'bite'

Our cells are rich in proteins which are potential targets for therapy. But study of these proteins' behavior, using externally delivered biomacromolecules, has often been stymied by the difficulty of gaining access to the ...

page 5 from 11