better doing

What’s going on here, with this human?

Recruiting is hard. “My goal in this essay is to help others make better decisions on a potential hire, business partner, or even life partner as quickly and as accurately as possible. It’s made up of suggested action steps and some […]

big ideas

NASA chose SpaceX to take humans back to the moon

I just finished reading a book about the early days of SpaceX. The number of times the company came close to death is remarkable. “SpaceX beats out Jeff Bezos’ Blue Origin and defense contractor Dynetics to be the sole provider […]

under the microscope

The science fiction world of 3D printed organs

“3D printing holds the promise of changing the healthcare industry for the better by offering products such as smarter drugs and hyper-customized prosthetics. …[In] the near future, it might become commonplace for doctors to treat patients with printed organs. In […]

under the microscope

Continuous ketone monitoring

“In this issue of JDST, Alva and colleagues present for the first time, development of a continuous ketone monitor (CKM) tested both in vitro and in humans.” | learn more

under the microscope

Intermittent and periodic fasting, longevity and disease

This is an excellent and detailed review of the literature regarding intermittent and periodic fasting. “Here, we describe the different fasting methods and their effect on longevity in organisms ranging from yeast to humans, linking them to the major nutrient-sensing signaling […]

under the microscope

The abiding threat of antibiotic resistance

“While we expect a single virus pandemic to pass relatively soon, the harm from antibiotic resistance could continue from decades past through decades future, worsening to a point where currently treatable bacterial infections could conceivably retake their place from cancer […]

big ideas

Six easy steps to avert the collapse of civilization

The video is gone, but the summary remains and it’s certainly more succinct. “Civilizations always think they’re immortal, Eagleman noted, but they nearly always perish, leaving “nothing but ruins and scattered genetics.” It takes luck and new technology to survive. […]