All posts by Rand Simberg

NAD+

Reversing aging in mice:

In the latest paper, the scientists revealed new details on how NAD+ works to keep cells young. Sinclair put drops of NAD+ into the water of a group of mice, and within a couple of hours, their NAD+ levels started to rise. Within the first week, the scientists saw obvious age reversal in muscle and improvements in DNA repair. “We can’t tell the difference between the tissues from an old mouse that is two years old versus a young mouse that is three to four months old,” Sinclair says.

I’ve started taking it myself. And this is interesting, too:

“The idea is to protect the body from radiation exposure here on earth, either naturally occurring or doctor-inflicted,” he says. “If I were going to have an X-ray or a CT scan, I would take NMN beforehand.” He already has plans to go even farther than earth: NASA is collaborating with Sinclair’s group on the human tests to see if it’s possible to insulate astronauts from the effects of cosmic radiation in space.

That would be nice.

Fine, Investigate Trump

…but also investigate Obama:

Whether Barack Obama ordered the surveillance of Donald Trump during the transition is not the question. He would never have had to. In fact, he would have been highly unlikely to have done so for obvious legal and practical/political reasons. Instead, supporters of the then president in a position to authorize or activate such surveillance would normally know or assume his wishes anyway without having to be told and could act accordingly.

That is the way of the world since there was a world.

Yup. I noted the same thing in the IRS situation (though it wouldn’t surprise me at all if there were exchanges between the White House and Lerner that we’ve never seen because they destroyed the emails).

Persecuting The Heretics

It’s crazy that a bill like this should even be necessary:

Lockman, however, wants to protect all people with opinions on global warming and prevent a Republican attorney general from conducting a similar investigation.

“I don’t want to see a Republican state attorney general issuing subpoenas for the records of progressive or liberal think tanks or public policy groups to chill their free speech,” Lockman told AP.

“It’s about Citizens United and the government abridging speech,” Lockman said. “It’s not about climate science. It’s about climate policy.”

Maine Democrats and environmentalists oppose Lockman’s bill, so it doesn’t have much hope of passing. Some environmentalists apparently want state prosecutors to be able to investigate “climate deniers.”

“Clearly an attempt to provide cover for climate deniers,” Dylan Voorhees, with the Natural Resources Council of Maine, told AP. “I see a trickle down from the Trump administration that has emboldened some folks to make climate denial statements.”

Calling skeptics “deniers” is slanderous, unscientific, and trivializes the Holocaust.