Timing Cancer Treatment

A diamond radio receiver

Researchers from the Harvard John A. Paulson School of Engineering and Applied Sciences have made the world’s smallest radio receiver – built out of an assembly of atomic-scale defects in pink diamonds. This tiny radio — whose building blocks are the size of two atoms — can withstand extrem ... more

Chemical Exposures and the Brain: The Flint Water Crisis and More

The water crisis gripping Flint, Michigan has exposed thousands of children to unsafe lead levels, triggering a federal emergency declaration and national conversation about basic public health protections. Lead can be toxic to the brain, and children can be particularly vulnerable. However ... more

New research from Harvard explores link between walnut consumption and life expectancy

According to a study by researchers from the Harvard T.H. Chan School of Public Health, higher walnut consumption – both in terms of the amount and frequency – may be associated with a lower risk of death and an increase in life expectancy among older adults in the U.S., compared to those w ... more

Customized programming of human stem cells

Induced pluripotent stem cells (iPS) have the potential to convert into a wide variety of cell types and tissues. However, the "recipes" for this conversion are often complicated and difficult to implement. Researchers at the Center for Regenerative Therapies Dresden (CRTD) at TU Dresden, H ... more

Building a better botox

Botulinum toxins -- a.k.a. botox -- have a variety of uses in medicine: to treat muscle overactivity in overactive bladder, to correct misalignment of the eyes in strabismus, for neck spasms in cervical dystonia, and more. Two botulinum toxins, types A and B, are FDA-approved and widely use ... more