under the microscope

Lithium hypothesis of obesity.

I had read bits and pieces of this before, and it’s quite interesting. This is a thorough recap of the investigation into the hypothesis that lithium contamination is a major driver of obesity. “All this seems like pretty strong evidence […]

to your health

Doctors are lobbing AI-written letters at insurers.

“Since using A.I. to draft prior-authorization requests, he said about 90 percent of his requests for coverage had been approved by insurers, compared with about 10 percent before.” Eventually AI will both write and read the letters. ~ learn more

better doing

Fingerspritzengefuhl.

“The easiest and most literal example of finger tip feeling is the finicky lock on my apartment door. When I first moved in, it would sometimes take me four or five minutes to get it locked or unlocked. Now, I […]

tech, startups, internet

Figure 02.

Check out this new humanoid robot. “Speech-to-speech: capable of conversation with humans through onboard mics and speakers connected to custom AI models … Cameras: AI-driven vision system powered by 6 onboard RGB cameras … Hands: 4th gen hands with 16 […]

fun facts

African dust feeds South American rainforest.

“The Sahara Desert is a near-uninterrupted brown band of sand and scrub across the northern third of Africa. The Amazon rain forest is a dense green mass of humid jungle that covers northeast South America. But after strong winds sweep […]

under the microscope

Oral Alzheimer’s drug advances to Phase 2 trial.

“Asceneuron’s lead drug candidate ASN51 is a small molecule designed to block OGA, an enzyme that plays a role in protein aggregation. By preventing tau aggregation, the drug is intended to slow Alzheimer’s progression. In Phase 1 tests in healthy […]