Paralyzed man uses his thoughts to control a robotic arm
Tuesday, 26 May 2015, 13:36
Last update: about 10 years ago
A man paralyzed by gunshot more than a decade ago can shake hands, drink beer and play "rock, paper, scissors" by controlling a robotic arm with his thoughts, researchers reported. Two years ago,...
Doctor group seeks to clear confusion in cancer screening
Thursday, 21 May 2015, 15:21
Last update: about 10 years ago
Screening for cancer has gotten more complicated in recent years with evolving guidelines that sometimes conflict. Now a U.S. doctors' group aims to ease some confusion - and encourage more discussion...
Ebola is found in doctor's eye months after virus left blood
Wednesday, 20 May 2015, 15:20
Last update: about 10 years ago
For the first time, Ebola has been discovered inside the eyes of a patient months after the virus was gone from his blood. Ebola has infected more than 26,000 people since December 2013 in West...
Bird flu virus raises questions scientists working to answer
Tuesday, 19 May 2015, 15:16
Last update: about 10 years ago
It's been five months since the H5N2 bird flu virus was discovered in the United States, and producers have lost 21 million birds in central states alone. Yet, researchers acknowledge they still know...
Role of calcium in osteoporosis
Monday, 18 May 2015, 14:53
Last update: about 10 years ago
Anna Miggiani What is osteoporosis? Osteoporosis is the term which is used to describe porous bone. It is a disease in which the density and quality of bone are reduced...
Using a smartphone microscope to detect parasites in blood
Sunday, 17 May 2015, 14:59
Last update: about 10 years ago
Prick a finger and have the blood checked for parasites - by smartphone? Scientists are turning those ubiquitous phones into microscopes and other medical tools that could help fight...
Study: Vaccination against measles may have other benefits
Saturday, 16 May 2015, 14:56
Last update: about 10 years ago
A new study suggests the measles shot comes with a bonus: By preventing that disease, the vaccine may also help your body fight off other illnesses for years. It's long been known that...
Study aims to uncover why cancer plagues golden retrievers
Friday, 15 May 2015, 14:56
Last update: about 10 years ago
If a golden retriever gives birth, gets stung by a bee or sprayed by a skunk, veterinarians want to know. Scientists are studying the popular breed to find out why their lifespans have gotten...
New blood tests, liquid biopsies, may transform cancer care
Thursday, 14 May 2015, 14:55
Last update: about 10 years ago
A new type of blood test in the U.S. is starting to transform cancer treatment, sparing some patients the surgical and needle biopsies long needed to guide their care. The tests, called liquid...