News tagged with ageing process

Immortal worms defy aging

Researchers from The University of Nottingham have demonstrated how a species of flatworm overcomes the ageing process to be potentially immortal.

Feb 27, 2012
4.8 / 5 (38) 22 | with audio podcast

The diversity of distant galaxies

(Phys.org) —With the advent of powerful space infrared telescopes like the Spitzer Space Telescope and the (recently deceased) Herschel Space Telescope, astronomers have been able to study the properties ...

Jun 10, 2013
4.5 / 5 (15) 6 | with audio podcast

Scientists find a key to maintaining our DNA

DNA contains all of the genetic instructions that make us who we are, and maintaining the integrity of our DNA over the course of a lifetime is a critical, yet complex part of the aging process. In an important, albeit early ...

Mar 18, 2011
4.9 / 5 (12) 1 | with audio podcast

Aging process revealed by lactate in the brain

Swedish researchers at Karolinska Institutet have shown that they may be able to monitor the aging process in the brain, by using MRI technique to measure the brain lactic acid levels. Their findings suggest that the lactate ...

Nov 02, 2010
4.3 / 5 (13) 6 | with audio podcast

Aging, interrupted (w/ Video)

The current pace of population aging is without parallel in human history but surprisingly little is known about the human aging process, because lifespans of eight decades or more make it difficult to study. ...

Feb 23, 2011
5 / 5 (11) 2 | with audio podcast

Probing the secrets of sharp memory in old age

A study of the brains of people who stayed mentally sharp into their 80s and beyond challenges the notion that brain changes linked to mental decline and Alzheimer's disease are a normal, inevitable part of ...

Mar 23, 2010
4.6 / 5 (10) 0 | with audio podcast