Nanowire Army Glances at the Interior of Neurons

by Anqi Zhang figures by Yunlong Zhao Cyborgs may sound like science fiction, but the field of brain-machine interfaces has been around for quite some time. If you paid attention to Elon Musk’s brain implant announcement, they are aiming to test the system on a human patient by the end of 2020. In reality, electricity forms the basis of these novel cyborg-like interfaces. Brain cells called … Continue reading Nanowire Army Glances at the Interior of Neurons

Dirtiness is perceived by all, cleanliness is pursued by women

Housekeeping is an arena that houses gendered behavior even today, despite the increasing trend where both the man and the woman of the household work and ‘bring home the bread’. The common myth that men just cannot see the dirt has been busted by a study published in Sociological Methods and Research. This new study attempts to understand the interplay between individual preferences and gender … Continue reading Dirtiness is perceived by all, cleanliness is pursued by women

Climate is the Newest Gentrifying Force, and its Effects are Already Re-Shaping Cities

by Aparna Nathan Bright blue water, white sand beaches, and all within feet of your front door: these features make beachfront properties in Miami some of the most desirable (and expensive) real estate in the city. But in 2017, Hurricane Irma swept through the city, causing billions of dollars in damage to these sought-after properties. Meanwhile, lower-income inland neighborhoods like Little Haiti and Liberty City … Continue reading Climate is the Newest Gentrifying Force, and its Effects are Already Re-Shaping Cities

Slow and Steady Drug Delivery Keeps Biomedical Devices Kicking

Researchers from MIT have developed a novel method to locally deliver drugs and prevent immune activity around implanted biomedical devices over several months. The method is based on the formation of crystals of immunosuppressive drugs, which can be included in devices and slowly dissolve over the course of months. While this method substantially increases the length of time tested devices can function, difficulty of crystallizing certain drugs or introducing them into specific devices may prove to be a challenge in adapting this method to other systems. Even so, for many cases, this method will likely substantially reduce the difficulty of maintaining device stability for extended periods of time. Continue reading Slow and Steady Drug Delivery Keeps Biomedical Devices Kicking