Archive: Oct 2018

A driverless car is speeding down a road and can’t stop. Either it hits an elderly woman crossing the street, or it swerves out of the way and kills its passenger, a young child. Whose life should be spared? As driverless cars become a reality, the…

by Ilia Gelfat figures by Nicholas Lue Whether you are perusing the aisles of your local grocery store or scrolling through news articles, there’s a term that has been hard to miss in the past few years – probiotics. You might know it has something to…

by Nathan Huey figures by Daniel Utter Sex is one of the most obvious candidates for a first step towards individualized healthcare. It is both unambiguous in the majority of cases as well as a significant factor in the development and progression of a…

Imagine you are rushed to the hospital after an injury and need an emergency blood transfusion. If there is no time to test your own blood type, the hospital may give you type O blood. This is because type O is a “universal type.” Blood types…

If you’ve visited a supermarket recently, you might have noticed that yogurts and kombucha are taking up more shelf space. These products are two popular examples of probiotics: living bacteria touted to provide human health benefits. It’s not just a…

Sharks play an important and often overlooked role in the ocean ecosystem. As apex predators, or predators at the top of their food chain, sharks regulate the diversity and diets of species below them, ensuring a healthy ocean habitat. For instance, the…

by Garrett Dunlap figures by Aparna Nathan Perhaps no animal is better suited to its name than the Tasmanian devil. While it might look cute and cuddly, in reality this animal is quite the opposite. With the strongest bite of any mammal and an infamous…

Our skin is a protective barrier to bacterial infection, but damage to the skin allows bacteria to enter. Normally, our immune system kills the bacteria and allows wounds to heal. However, certain diseases can overload the immune system and lead to heavy…

Time: 7-9 p.m., Wednesday, October 24th Location: Armenise Amphitheater at Harvard Medical School, 200 Longwood Avenue, Boston (link to directions) Speakers: Udit Gupta and Lillian Pentecost Al-Enabled technology surrounds us in everyday life — from…

by Lisa Heppler figures by Jovana Andrejevic Weightlessness is something many of us have dreamed about since we were kids. We have seen footage of astronauts floating around the International Space Station playing Ping-Pong with balls of water and…