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Time: 7-9 p.m., Wednesday, September 27th Location: Armenise Amphitheater at Harvard Medical School, 200 Longwood Avenue, Boston (link to directions) People: Michael Raspuzzi and Neeti Nayak A healthy choice for you may not be good for the health of the…

Time: 7-9 p.m., Wednesday, September 20th Location: Armenise Amphitheater at Harvard Medical School, 200 Longwood Avenue, Boston (link to directions) There’s no question that infectious diseases have a huge impact on our lives and our societies. But did…

3D printing is poised to become a major technological advancement in treating injuries and illnesses that cause tissue damage. For scientists, creating artificial tissue with 3D printing has been a challenge. As the 3D printed structure grows in size,…

by Amir Bitran figures by Daniel Utter Proteins, the molecules that sustain all life, are similar to cars and other machines in an important way: they require a specific, well-defined structure to function. Obviously, a random pile of car parts cannot be…

What is the difference between a normal cell and a cancer cell? The answer lies in their DNA. Cancer results from the accumulation of genetic mutations, which trigger uncontrolled cell growth. Cancer’s mutated DNA can reveal its presence early on in…

If you look closely at this zebrafish embryo, you will notice bright spots that look like stars covering the entire body. The nuclei of each cell in this embryo has been labeled with a fluorescent protein so when you look at the nuclei under a…

There are a multitude of signals that elegantly orchestrate the proper development of the heart. In this image of a 3-day-old zebrafish heart, the signal that is localized to the developing atrio-ventricular valve and smooth muscle is labeled in green…

Thierry Work and a team of wildlife disease researchers are manufacturing reptile skin in the hopes of saving endangered turtles. A virus, ChHV5, has been infecting endangered green sea turtles, causing tumors to grown on the their skin and inside their…

Here is the developing zebrafish heart at 3 days post-fertilization. Unlike mammals, which have four chambers, the zebrafish heart consists of only two: a single ventricle (left) and a single atrium (right). Despite the difference in the number of…

My name is Michka Sharpe. I am from Kingston, Jamaica. I developed a passion for the natural world in Jamaica growing up surrounded by water and living in the mountains. I am also from a family of artists and so I learned to appreciate the beauty of what…