Harvard study uncovers enzyme that ups fat burning and exercise endurance

People exercise for all kinds of reasons, but a couple of common reasons are to burn off some fat and to increase the limits of their physical performance. Newly published research from scientists at Harvard University has implicated one mechanism in b… Continue reading Harvard study uncovers enzyme that ups fat burning and exercise endurance

Childhood trauma found to accelerate biological signs of aging

A compelling new meta-analysis from a trio of accomplished psychologists suggests violent or traumatic experiences in childhood can accelerate biological signs of aging. Early puberty, rapid cellular aging, and structural brain changes could all be lin… Continue reading Childhood trauma found to accelerate biological signs of aging

Harvard clotting agent slows bleeding to help patients reach hospital

Blood loss from traumatic injuries is a major killer, but it’s relatively easy to treat in a hospital environment. The problem is that it can occur suddenly, and first responders don’t have the same tools that emergency rooms do. Now, Harvard scientist… Continue reading Harvard clotting agent slows bleeding to help patients reach hospital

New evidence linking high iron levels with shorter lifespan

Hot on the heels of a recently published genomic study correlating blood iron levels with healthy aging, more research is suggesting high systemic iron levels can be linked with reduced life expectancy. The current research does not prove a causal rela… Continue reading New evidence linking high iron levels with shorter lifespan

Harvard study finds that stem cell stimulation gives us goosebumps

Goosebumps are a weird quirk of our bodies that science doesn’t fully understand. Now, researchers at Harvard have uncovered a biological reason for the reaction: it’s our bodies’ way of stimulating stem cells to drive new hair growth.Continue ReadingC… Continue reading Harvard study finds that stem cell stimulation gives us goosebumps

New Harvard vaccine technique coats red blood cells in nanoparticles

Researchers at Harvard have developed a new platform for producing vaccines – and the secret ingredient is blood. The technique involves loading red blood cells with antigens that they can then use to generate a specific immune response, and tests in m… Continue reading New Harvard vaccine technique coats red blood cells in nanoparticles

Planet Nine could be a black hole, and a new telescope will tell us

The closest confirmed black hole to Earth is 1,000 light-years away – but could there be one hiding in our own backyard? It’s been hypothesized that a tiny black hole could be orbiting the Sun beyond Neptune, and now astronomers have proposed how we mi… Continue reading Planet Nine could be a black hole, and a new telescope will tell us

Harvard’s programmable kirigami balloons inflate into “crazy” shapes

By turning to the paper-based art form of kirigami for inspiration, a team of Harvard researchers has developed a system for programmable balloons that can take on all kinds of “crazy” shapes when inflated. More than just a vehicle to produce impressiv… Continue reading Harvard’s programmable kirigami balloons inflate into “crazy” shapes

Nanofiber material tough as Kevlar but 20 times more heat-resistant

Kevlar and Twaron are famously tough materials, but there’s a bit of a trade-off to be made between strength, heat resistance and weight. Now, researchers have created a new nanofiber version of the material that’s just as strong, but much more insulat… Continue reading Nanofiber material tough as Kevlar but 20 times more heat-resistant

Experts Denounce Racial Bias of Crime-Predictive Facial-Recognition AI

An open letter signed by experts in the field from MIT, Microsoft and Google aim to stop the ‘tech to prison’ pipeline. Continue reading Experts Denounce Racial Bias of Crime-Predictive Facial-Recognition AI