Lifeboat Foundation

The year 2023 proved to be an important one for space missions, with NASA’s OSIRIS-REx mission https://www.pbs.org/newshour/science/watch-live-ancient-aste…JBNopD%24″ rel=“nofollow”> returning a sample from an asteroid and India’s Chandrayaan-3 mission https://www.space.com/chandrayaan-3-moon-temperature-lunar-s…sYef5A%24″ rel=“nofollow”> exploring the lunar south pole, and 2024 is shaping up to be another exciting year for space exploration.

Several new missions under NASA’s https://www.nasa.gov/specials/artemis/__;!!LsXw!R0aklfNlteeO…SEcWZi%24″ rel=“nofollow”> Artemis plan and https://www.nasa.gov/commercial-lunar-payload-services/__;!!…V7gEoS%24″ rel=“nofollow”> Commercial Lunar Payload Services initiative will target the Moon.

The latter half of the year will feature several exciting launches, with the launch of the Martian Moons eXploration mission in September, Europa Clipper and Hera in October and Artemis II and VIPER to the Moon in November—if everything goes as planned.

Facing an alcohol crisis, the US sees 12% of adult deaths linked to abuse. Excessive drinking risks permanent brain damage, Wernicke-Korsakoff Syndrome. Symptoms mimic drunkenness and can lead to irreversible psychosis. Prevention? Cut back or quit. Concerned? Seek medical advice for potential Vitamin B1 treatment.

Aging Cell is an open access geroscience journal addressing the biology of aging, from molecular mechanisms of aging to age-related disease.

In the grandeur of the universe, the tapestry of life may be woven from stranger threads than we ever dared to dream, and spun from materials far different to our own.\
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Credits:\
Silicon-Based Lifeforms \
Episode 426; December 21, 2023\
Produced, Written \& Narrated by: Isaac Arthur\
Graphics: Ken York / YD Visual\
Music Courtesy of Epidemic Sound http://epidemicsound.com/creator

Dual color optogenetic control of neural populations.

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2d materials Rachet up bio realism.

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Spontaneous behavior in different individuals can be decomposed and understood using a relatively small number of neurobehavioral modules—the compositional modes—and elucidate a compositional neural basis of behavior.\

This video is part of the SNAC seminar series organized by Mac Shine, Joe Lizier, Ben Fulcher, and Eli Muller (The University of Sydney).

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We listened to the ‘music’ of a vast number of stars — some of them 15,000 light-years away!