Kids may be hardwired to 'share and share alike': study August 27, 2008 | User rating: 4.3 / 5 after 6 vote(s)
| No comments yet
Humans are selfish in earliest childhood but by the age of seven or eight are keen to share equally, a developmental change so sudden that it can only be explained, at least in part, by genes, according to a study released ... | |
Stem cells can be used to create limitless blood supplies: paper August 20, 2008 | User rating: not shown ( 4 vote(s) ) | No comments yet
Scientists from a US firm claim to have created a large number of red blood cells from human embryonic stem cells, opening up the prospect of having a limitless supply of blood for transfusions. | |
Viagra helps depressed women: study July 21, 2008 | User rating: not shown ( 3 vote(s) ) | User comments: 1
The erectile dysfunction drug Viagra has proven effective at combating sexual dysfunction in depressed women, according to a study published Tuesday. | |
 Computer-watching monkeys in attention-grabbing test July 16, 2008 | User rating: 4 / 5 after 5 vote(s)
| User comments: 1
Tiny changes in a messenger chemical in the brain acetylcholine can greatly affect powers of attention, according to a paper released on Wednesday by Nature, the London-based weekly journal. | |
Surrogate children are psychologically well: study July 06, 2008 | User rating: not shown ( 1 vote(s) ) | No comments yet
Children born to a surrogate mother or conceived through donated sperm or a donated egg do just as well psychologically as counterparts who are naturally conceived, a study unveiled on Sunday said. | |
 Homosexual brain resembles that of opposite sex: study June 16, 2008 | User rating: 4 / 5 after 35 vote(s)
| User comments: 9
The brains of homosexual men resemble those of heterosexual women, while lesbians' brains show similarities with those of straight men, a study published Monday showed. | |
PhysOrg Video
- Hurricane Nears Haiti, Drives Up Oil Prices - video , August 26
- Rice Tries to Speed-up, Slow Peace Talks - video , August 26
- Clinton Gets Share of Convention Spotlight - video , August 26
- Raw Video: Tropical Storm Julio Hits Baja - video , August 26
- AP Top Stories - video , August 25
- Raw Video: Tornadoes Touch Down Near Denver - video , August 25
- PhysOrg Video »
Most popular stories
-
New Zealand's colossal squid defies legends: scientists,
August 21, 2008
-
Study says eyes evolved for X-Ray vision,
15 hours ago
-
Intel cuts electric cords with wireless power system,
August 22, 2008
-
First particles observed in Large Hadron Collider,
August 26, 2008
-
Operating quantum memory at room temperature,
August 25, 2008
- Most popular »
News Pix
-
Phoenix Lander Pictures Show Robotic Arm's Workspace After 90 Sols,
7 hours ago
-
The sophisticated sex lives of sea squirts,
August 26, 2008
-
Artist concept of GLAST,
August 26, 2008
-
NASA Mars Lander Digs Deeper as Third Month Nears End,
August 26, 2008
- More news pix »
PhysOrg Forum
Video
Editorials
Free Magazines
Free White Papers
PhysOrg Jobs
Newsletter
Goto Archive
Suggest a story idea
Send feedback
