Not many students can say they have touched a human brain, but thanks to the Neuroscience Undergraduates of McGill (NUM), I— along with around 130 other McGill students—can attest to holding not one, but six. On Jan 30, NUM hosted the first event of its kind at McGill: Touching Human[Read More…]
Science & Technology
The latest in science and technology.
Quantum teleportation: science straight from Star Trek
The words “quantum teleportation” bring forth the image of transporting a person from one location to another. Although it is applied very differently than its portrayal in science fiction movies, teleportation is possible, and has been carried out in laboratories around the world. In 2012, a team of scientists in[Read More…]
Communication critical step in combating tropical disease
For Greg Matlashewski, a McGill professor and former chair of the department of microbiology and immunology, branching out from the lab and into the field had many positive results for his work regarding treatment for visceral leishmaniasis. Visceral leishmaniasis, transmitted by sandfly bites, is one of many neglected tropical infectious[Read More…]
Fear of vaccination breathes new life into virus
Poliovirus has been eliminated in most of the developing world. Its eradication has been primarily due to the Global Polio Eradication Initiative (GPEI), a multilateral proposal passed by the World Health Assembly in 1988. However, three countries—Afghanistan, Nigeria, and Pakistan—stand between the GPEI and its goal of making polio the[Read More…]
Alzheimer’s diagnosis could be found in the blood
Until recently, a postmortem analysis of brain tissue was the only method capable of confirming that a patient suffered from Alzheimer’s disease, as opposed to another mental illness. Despite the many real-time medical assessments available, such as blood tests, brain scans and neuropsychological tests, none of these results are definitive.[Read More…]
Avian flu mutation has even deadlier potential
In 2011, when scientists at the Erasmus Medical Center in the Netherlands pinpointed the necessary mutations to make the H5N1 avian flu virus highly contagious, they had to weigh the risks and benefits of their discovery. H5N1—commonly known as the bird flu—first broke out in Hong Kong in 1997. A[Read More…]
This Week in Research
Earth-like planets If extraterrestrial life does exist in outer space, planet KOI-172.02 is a good candidate to host life similar to that on Earth. Using the Kepler space telescope to find planets, scientists at NASA have detected at least 17 billion Earth-like planets surrounding Sun-like stars in the Milky Way.[Read More…]
Companies jump on smartphone trend: home automation
At the 2013 International Consumer Electronics Show (ICES) in Las Vegas, Nevada, over 150,000 people watched as companies revealed a new wave of smartphone technology. More than just miniature computers, phones on display at the ICES were designed to be remote controls for the consumer’s life, connecting apps to household[Read More…]
Why are blue eyes blue?
The Tyndall effect is the principle responsible for blue eyes, and also happens to account for the blue colour of the sky. It’s a phenomenon that occurs when light is scattered by “colloid” particles—solid particles of 40-900 nanometers in diameter that float in suspension in a liquid medium. When white[Read More…]
Wearable computing at a glance
Imagine window-shopping down Ste. Catherine on a crisp Sunday morning, when a stunning suit on display catches your eye. Beep! Brand: Arrow; Size: M; Price: $700—all this information pops up in front of your eyes in the flash of a second. This is the future of shopping, as Google envisions[Read More…]
