Rachel Feltman of The Washington Post reports that a team led by Professor Manolis Kellis has released the most complete map of the human epigenome to date. “The researchers tied specific cell changes to 58 different biological traits,” writes Feltman. “Sometimes the epigenomic changes of a cell reveal possible clues about disease.”
Work on mapping the human epigenome, led by Professor Manolis Kellis, could reveal the origins of diseases such as cancer and Alzheimer’s, reports Carolyn Johnson for The Boston Globe. “The research was one major piece of a $240 million National Institutes of Health program that funded 88 grants over 10 years,” Johnson explains.
“Researchers at the Massachusetts Institute of Technology have created a chair that uses magnets to assemble itself from six pieces underwater,” reports Ben Hooper for UPI. The team, led by Dr. Skylar Tibbits of the MIT Self-Assembly Lab, released a video showing how the pieces come together in turbulent water.
John Winters of WBUR reviews Professor Alan Lightman’s memoir of growing up in Memphis, “Screening Room: Family Pictures.” “I’d wanted to write a book about Memphis for many years and also to explore more of the complex relationship between my grandfather, my father and myself,” says Lightman.
MIT researchers have developed a new silver nanoparticle-based paper test that can quickly detect dengue, yellow fever and Ebola, reports Vicki Davison for Scientific American. In addition to the paper test, the researchers are also working on developing a mobile application to ease diagnosis.
For the first time, researchers have mapped the epigenome, identifying the switches that can turn individual genes on or off, reports Sharon Beagley for Reuters. Says Prof. Manolis Kellis of the need to understand the epigenome, "The only way you can deliver on the promise of precision medicine is by including the epigenome.”
Researchers have mapped the epigenome, shedding light on how genes are controlled, which could be useful in understanding disease, reports Gina Kolata for The New York Times. “We now have an unprecedented view of the living human genome,” says Prof. Manolis Kellis.
The Naked Scientists feature Prof. Nicholas Makris explaining his research on the evolution of violin design and performing on the lute. Makris explains his finding that the violin’s “F-hole length increased from the Amati time period to the Guarneri time period," making the instrument's sound more powerful.
Senior Lecturer Otto Scharmer writes about the Massive Open Online Course (MOOC) ‘U.Lab: Transforming Business, Society, and Self’ that connects students in 350 hubs across the world: “[I]n the U.Lab, we didn't try to replace the classroom. Instead, we decentralized it, then took the learning out of the classroom altogether.”
Mary Bowerman writes for USA Today that while the Mars One Project has narrowed its applicants to the top 100, MIT researchers question whether the technology exists to accomplish the mission. "A lot of the technologies you need to sustain life on Mars are very much in development,” says Ph.D. candidate Sydney Do.
Following the announcement of the shortlist for participants for the Mars One project, Michael Rundle of The Huffington Post reports on an MIT study indicating that current technology makes the mission infeasible. Even with additional technology “the Mars One mission would become exceedingly expensive and unsustainable” over time, explains Ph.D candidate Sydney Do.
A new study conducted by MIT researchers examines the unique acoustical properties of Cremona-era violins’ F-shaped holes, writes Douglas Quenqua for The New York Times. “The scientists found that the length of the holes, not the width, and the strength of the back plate had the biggest effects on sound quality,” Quenqua explains.
Matt Cantor of USA Today writes that by examining the key features that augment a violin’s sound, MIT researchers have found that the shape and design of the “f-holes” give the instrument its acousitcal power. The researchers also found that the instrument’s shape evolved gradually over time, by chance.
The Associated Press reports on the career of Professor Emeritus Irving Singer, a prominent philosopher who passed away Feb. 1 at the age of 89. Singer, who served on the MIT faculty for more than 50 years, wrote 21 books in the field of humanistic philosophy.
Liz Stinson reports for Wired on a self-assembling chair designed by researchers in the MIT Self-Assembly Lab. The project “is an investigation into how structures might be able to autonomously assemble in uncontrolled environments like water,” writes Stinson.