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“Some of them are beautiful — they show up like harp-shaped strings next to each other,” says Farhad Yusef-Zadeh, an astrophysicist at Northwestern University who led a recent study published in The Astrophysical Journal Letters on the strands.

But researchers are still unsure about the cause of these features in the cosmos. “The big question is: What is the origin of these filaments?” Yusef-Zadeh says. “The puzzle is still there and the mystery continues.”

One hypotheses suggests they might be related to the black hole at the center of the Milky Way, which was captured in an image for the first time ever this week.

Modulating pet gut microbiomes for longer, healthier & happier lives — dr. holly ganz, CSO and co-founder, animalbiome.


Dr. Holly Ganz, Ph.D. is Chief Science Officer And Co-Founder of AnimalBiome (https://animalbiome.com/home), a company with a goal of helping cats and dogs lead longer, happier lives by using science to unlock the mysteries of the pet gut microbiome, providing access to genetic data on the health of the gut microbiome, better ways to log health and diet records, and offering remedies to treat chronic digestive disorders.

Dr. Ganz received her PhD from UC Davis Entomology and Evolutionary Ecology, an MS from the Scripps Institution of Oceanography in Marine Biology, UC San Diego and a BS in Biology from George Washington University and has studied the interaction between microbes and their hosts for over 20 years.

Join us on Patreon!
https://www.patreon.com/MichaelLustgartenPhD

Papers referenced in the video:
A Physiology Clock for Human Aging (preprint)
https://www.biorxiv.org/content/10.1101/2022.04.14.488358v1

Predicting Age by Mining Electronic Medical Records with Deep Learning Characterizes Differences between Chronological and Physiological Age.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5716867/

Spirometry Reference Equations for Central European Populations from School Age to Old Age.

WASHINGTON – U.S. defense contractor CACI International is funding an experiment to demonstrate space technologies for military use, including an alternative to GPS navigation.

As part of the company’s plan to grow its space business, CACI is launching two demonstration payloads on a York Space satellite scheduled to fly to low Earth orbit in January aboard the SpaceX Transporter 7 rideshare.

“We’re looking at an alternative PNT [positioning, navigation and timing] solution that will work in a contested space domain,” CACI’s president and CEO John Mengucci said during a third-quarter fiscal year 2022 earnings call.