Alzheimer's Disease, ecology, genetics & genomics, developmental biology
Climate Conflict of Interest?
Megan Scudellari | Feb 24, 2012
Greenpeace flags researchers' payments from a climate change skeptic organization.
A Mammalian Longevity Gene?
Edyta Zielinska | Feb 23, 2012
Researchers find the first evidence that a sirtuin gene prolongs life in mice.
How Tigers Get Their Stripes
Bob Grant | Feb 22, 2012
For the first time researchers have demonstrated the molecular tango that gives rise to repeating patterns in developing animal embryos.
Behavior Brief
Megan Scudellari | Feb 21, 2012
A round-up of recent discoveries in behavior research
Alzheimer's Drugs Harmful?
Bob Grant | Feb 20, 2012
The researcher who helped develop an Alzheimer's treatment now in clinical trials warns that the compound may actually impair memory.
Our Missing Genes
Sabrina Richards | Feb 17, 2012
New research suggests that the average person has about 20 genes with loss-of-function mutations—many more than previously suspected.
Boozing for Better Health
Megan Scudellari | Feb 16, 2012
Fruit flies consume alcohol to kill off parasites.
Cell Change Up
Cristina Luiggi | Feb 9, 2012
Imaging cell cytoskeletons during early embryonic development leads researchers to uncover a new regulator of cell shape
Fukushima Birds Affected
Sabrina Richards | Feb 9, 2012
Radiation in Fukushima Prefecture is reducing bird populations less than 1 year since the nuclear disaster.
Obama Promises $156 Million to Alzheimer’s
Hannah Waters | Feb 9, 2012
The president’s administration will increase funding for the debilitating neurodegenerative disease this year and next. But where will the money come from?