Medicine
From advancements in the fight against malaria to new cancer treatments, to novel medical technologies, find all positive news about incredible medical breakthroughs and life-saving technology from all corners of the globe.
Bid dry itchy eyes goodbye with regular exercise
There are plenty of reasons to practice regular exercise, but in case you’re still not convinced, scientists at the University of Waterloo in Canada have discovered one more: ocular health. The new study focuses on what’s known as tear film, the protective layer that stops dust, dirt, and Read More...
Phase 1 clinical trials for mRNA HIV vaccine have officially started
Just over a year ago, we shared an article about how Moderna is using mRNA technology to develop an HIV vaccine. Last week, the Phase I clinical trials for this very vaccine began. The company is conducting the trial in partnership with the nonprofit International AIDS Vaccine Initiative (IAVI) Read More...
How scientists created fake muscle full of real protein
Science is always making advances to further help the lives of amputees, from providing more control over prosthetics, to creating lighter, more comfortable solutions. Some scientists even hope to allow amputees to regrow their own limbs one day! While we wait for this possibility, a research Read More...
5 Surprising myths about vitamin D
In the article we wrote about the telltale signs that your body needs more vitamin D, we pointed out that around 42 percent of Americans meet the criteria for clinical vitamin D insufficiency. With such a significant portion of the population not getting enough of this important vitamin, it’s not Read More...
The robot that can independently perform keyhole surgery
Believe it or not, robots can now perform surgery with no human assistance! The Smart Tissue Autonomous Robot (STAR), was designed by a team from Johns Hopkins University. The laparoscopic procedure was carried out on the intestine of a pig, as reported this week in Science Robotics. "Our Read More...
How magnesium improves immune cell capabilities
Magnesium is an essential mineral vital to many bodily functions including muscle contraction, nerve transmission, blood pressure, and immunity. Therefore, it makes sense that magnesium deficiencies are linked to a wide range of diseases. Scientists have previously shown that mice on a Read More...
Scientists help frogs regrow amputated limbs
A recent study, published in Science Advances, has brought us one step closer to regenerative medicine. In a collaborative effort from Tufts University and Harvard, the teams were able to regenerate an adult African clawed frog’s (Xenopus laevis) limb, something they are naturally unable to Read More...
Sex in space? The push to find out if we can reproduce in outer space
Although human settlement on other planets was once just a pipe dream, rapid technological advancements are making it seem like a truly viable possibility for the future of humanity. However, before any human colony can settle in space, scientists need to figure out if and how people can reproduce Read More...
DNA mutations are not so random after all
A first of its kind study has added some evidence to challenge the widely accepted theory about genetic mutations: that they are completely random. The findings, published in Nature, could reshape evolutionary theories and our understanding of DNA forever. "We always thought of mutation as Read More...
This could be the start of the end for drug-resistant bacteria
The increasing occurrence of drug-resistant bacteria is a huge obstacle humans have to overcome to save lives across the globe. Researchers have done all they can to be prepared against this challenge, such as creating a model which calculates the chance of resistance against different drug Read More...