Your mobile phone could soon tell you whether or not you have a sexually transmitted disease.
Doctors in the United Kingdom are developing the app. It will allow you to submit a sample of saliva or urine to a microchip. Plug it into your computer or smart phone and you get a diagnos... Read More
Freshwater algae can dance around each other in stable groups, held together only by fluid flows in the surrounding water. In fact they have two dances, the waltz and the minuet. There is a nice video that accompanies this article as well.
Individual blood cells flying through capillaries can now be viewed in real time. The technique, called stimulated raman scattering (SRS) microscopy, generates videos of moving cells deep inside tissue and could replace biopsies in the diagnosis of cancers.
The technique works by shining lase... Read More
Videographer/artist Polly Green from New Zealand self produced this mini documentary on Professional kayaker Dr. Jessie Stone and her work with Soft Power Health in hopes to educate and raise awareness of malaria in Uganda. Read More
(ed. note - this is the final part of the BBC series The Cell)
Dr Adam Rutherford continues the extraordinary story of the scientific quest to discover the secrets of the cell and of life itself.
He explains how it is possible to turn ageing bacteria into diesel which is capable of powerin... Read More
Blogs, podcasts, and other new media outlets have changed the way people get their news. Immediate access to information presents new opportunities as well as challenges for science communication. Watch Carl Zimmer, science wr... Read More
This recent talk at TED by Bonnie Bassler on bacterial communication (aka quorum sensing) was a viral hit among the science geeks on Twitter. It is a very educational and well thought out presentation that is great for personal viewing or showing in the classroom. It's a must watch! Read More
According to the CDC, deaths from this year's flu season could be double the average. Moreover, the pattern of infection is different than that of the regular flu; children and young adults are more at risk and H1N1 spreads easily. This three minute video gives an overview of the CDC's latest an... Read More
Critically ill patients with the pandemic H1N1 influenza who received triple the standard dose of the influenza drug oseltamivir were 7 times more likely to completely clear the virus from their system in 5 days than those who received the standard dose. This discussion addresses the healthcare... Read More
Researchers have come up with a new way of sterilising medical equipment - by using a microwave.
Low-cost technology to kill harmful bacteria has been developed at Glyndŵr University in Wrexham.
Researchers found that by attaching a vacuum vessel to a microwave oven, atomic oxygen and ozon... Read More
BOSTON, Aug. 18, 2015 -- When a fever strikes in a developing area, the immediate concern may be: Is it the common flu or something much worse that requires quarantine? To facilitate diagnosis in remote, low-resource settings, researchers have developed a paper-based device that changes color, d... Read More
This video from the Research Report at the University of Florida highlights the ir latest findings on the important role of zinc in the immune system.
The Scientist magazine has just announced the 2009 The Future of Science Video award winners. Click "source" to view the complete list of winners.
Below are two examples of the several types of videos honored:
The Tree of Life by The Wellcome Trust
Scientists from California and Hong Kong genetically engineered bacterial cells so that they spontaneously grow in concentric rings. The number of rings can be controlled by altering expression of a single gene. They say the findings could shed light on the complex patterning that takes place du... Read More
Employees and physicians of the Detroit Medical Center sing and dance to remind everyone that hand sanitization is key to controlling infection and keeping everyone healthier! Read More
In the current issue of Science, researchers at Michigan State University demonstrate how a new virus evolves, which sheds light on how easy it can be for diseases to gain dangerous mutations.
The scientists showed for the first time how the virus called "Lambda" evolved to find a new way to ... Read More
University of Arkansas biologists have taken two grants one from the Partnership to Enhance Experience in Taxonomy program of the National Science Foundation and the other from the Planetary Biodiversity Initiative program and changed what the world knows about slime molds. Read More
The emergence of human infections with avian influenza viruses (H7N9 and H5N1) have raised concerns about the virus gaining the ability to spread person-to-person, potentially causing a deadly pandemic. So far the number of human cases has been limited but the mortality rates have been high. ... Read More
ANN ARBOR, Mich. -- Over the same time period that multiple outbreaks of measles and whooping cough made headlines around the country, parents' views on vaccines became more favorable, according to a new nationally-representative poll. Read More
Judith Klatt is a doctoral student at the Max Planck Institute for Marine Microbiology in Bremen. She's also a mother, keen to fulfilf both her roles with equal vigor. She's being helped by a foundation set up by Nobel laureate Christiane Nüsslein-Volhard.It provides financial support so Judith ... Read More