Lifeboat Foundation

Researchers from the Facility for Rare Isotope Beams (FRIB) Laboratory at Michigan State University (MSU) have taken a major step toward a theoretical first-principles description of neutrinoless double-beta decay. Observing this yet-unconfirmed rare nuclear process would have important implications for particle physics and cosmology. Theoretical simulations are essential to planning and evaluating proposed experiments. The research team presented their results in an article recently published in Physical Review Letters.

FRIB theorists Jiangming Yao, research associate and the lead author of the study, Roland Wirth, research associate, and Heiko Hergert, assistant professor, are members of a topical collaboration on fundamental symmetries and neutrinoless double-beta decay. The U.S. Department of Energy Office of Science Office of Nuclear Physics is funding the topical collaboration. The theorists joined forces with fellow topical collaboration members from the University of North Carolina-Chapel Hill and external collaborators from the Universidad Autonoma de Madrid, Spain. Their work marks an important milestone toward a theoretical calculation of neutrinoless double-beta decay rates with fully controlled and quantified uncertainties.

The authors developed the In-Medium Generator-Coordinate Method (IM-GCM). It is a novel approach for modeling the interactions between nucleons that is capable of describing the complex structure of the candidate nuclei for this decay. The first application of IM-GCM to the computation of the neutrinoless double beta decay rate for the nucleus of calcium-48 sets the stage for explorations of the other candidates with controllable theoretical uncertainty.

New space and sustainability guest: malak trabelsi, UAE.

(Reuters) — The U.S. government signed a $450 million contract with Regeneron Pharmaceuticals Inc (REGN.O) for its potential COVID-19 antibody cocktail, the drugmaker said on Tuesday.

There are about 33,400 active-duty service members in the Air Force and Space Force, sponsoring more than 55,000 family members enrolled in EFMP.

Kimberly Schuler, the Air Force’s chief for humanitarian, EFMP and expedited transfer reassignments, said in the release that consolidating those components will mean families won’t have to work through a complex process and deal with multiple organizations to get one request answered.

“Your voices were heard,” Schuler said. “Our goal is to improve the customer experience of our airmen and their families during challenging times.”

Charles Goulding and Ryan Donley of R&D Tax Savers discuss 3D printing as it impacts chocolateering.

Chocolate has been around for millennia now, dating as far back as early 1750 B.C., presumably in the area of the Gulf Coast of Vera Cruz where cocoa beverages or chocolate drinks were used in ceremonies by pre-Olmec peoples. Evidence suggests cacao pods may have even been used in alcoholic beverages as early as 1400 B.C. Today, the cacao bean has evolved to encompass a $50 billion chocolate industry worldwide that consists of edible chocolate confections being brought to mass markets.

There are about 33,400 active-duty service members in the Air Force and Space Force, sponsoring more than 55,000 family members enrolled in EFMP.

Kimberly Schuler, the Air Force’s chief for humanitarian, EFMP and expedited transfer reassignments, said in the release that consolidating those components will mean families won’t have to work through a complex process and deal with multiple organizations to get one request answered.

“Your voices were heard,” Schuler said. “Our goal is to improve the customer experience of our airmen and their families during challenging times.”

North Korea has blown up a joint liaison office used for talks between itself and South Korea, the latest sign that ties between the two longtime adversaries are rapidly deteriorating.

North Korean state media reported that the four-story building, which is located in the town of Kaesong just north of the demilitarized zone that divides the two Koreas, was “completely destroyed by a ” terrific explosion” at 2:50 p.m. local time.

A plume of black smoke rising above the site was visible from the South Korean side of the border shortly after.

According to a recent trademark filing, Jaguar could name its upcoming electric F-Type succesor the EV-Type. A nod to the E-Type, of course.

While so many of us are working at home during the coronavirus pandemic, we do worry that serendipitous hallway conversations aren’t happening.

Last year, before the pandemic, it was one of those conversations that led researchers at ETH Zurich to develop a way of making chocolates shimmer with color—without any coloring agents or other additives.

The project, announced in December, involves what the scientists call “structural color”. The team indicated that it creates colors in a way similar to what a chameleon does—that is, using the structure of its skin to scatter a particular wavelength of light. The researchers have yet to release details, but Alissa M. Fitzgerald, founder of MEMS product development firm AMFitzgerald, has a pretty good guess.