Heather Blevins – Lifeboat News: The Blog https://lifeboat.com/blog Safeguarding Humanity Wed, 21 Dec 2022 21:22:27 +0000 en-US hourly 1 https://wordpress.org/?v=6.4.3 NASA Retires InSight Mars Lander Mission After Years of Science https://spanish.lifeboat.com/blog/2022/12/nasa-retires-insight-mars-lander-mission-after-years-of-science Wed, 21 Dec 2022 21:22:27 +0000 https://lifeboat.com/blog/2022/12/nasa-retires-insight-mars-lander-mission-after-years-of-science

The mission has concluded that the solar-powered lander has run out of energy after more than four years on the Red Planet.

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Cryonics Institute Home https://spanish.lifeboat.com/blog/2022/12/cryonics-institute-home Tue, 06 Dec 2022 05:23:45 +0000 https://lifeboat.com/blog/2022/12/cryonics-institute-home

You can arrange for automatic PayPal payment of Yearly Membership Dues on a Quarterly or Yearly basis AFTER you have filled-in and submitted a membership application and paid the initiation fee which have been received and approved. (You can pay the initiation fee by going to PayPal. From the top menu, select “Personal Send and receive Send Money.” Enter for the email address and make your payment of $75.) Note that when arranging for automatic Quarterly or Yearly payment, the first Quarterly or Yearly payment is made IMMEDIATELY upon arranging for automatic payment.

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Here you can see the animatronic Collie puppet without its fur https://spanish.lifeboat.com/blog/2022/11/here-you-can-see-the-animatronic-collie-puppet-without-its-fur Mon, 21 Nov 2022 13:28:23 +0000 https://lifeboat.com/blog/2022/11/here-you-can-see-the-animatronic-collie-puppet-without-its-fur

Stan Winston Studio created the Bearded Collie puppet for Disney’s “The Shaggy Dog” in 2006.

Note how cute Collie is when our Stan Winston School teacher, Michael Ornelaz pets him.

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The Cryonics Institute Newsletter Issue 03 https://spanish.lifeboat.com/blog/2022/11/the-cryonics-institute-newsletter-issue-03 Tue, 15 Nov 2022 13:55:24 +0000 https://lifeboat.com/blog/2022/11/the-cryonics-institute-newsletter-issue-03

2022 https://cryonics.org/wp-content/uploads/2022/11/CI_NEWS-2022-03.pdf.

This issue features:
* President’s Report — New Science Advisory Board.
* 2022 AGM Photos.
* Board of Directors Winners.
* Scale Model CI Cryostats for Sale.
* Cryonics Survey.
* Robert Ettinger’s YOUNIVERSE — Chapter 5
* Latest Cryonics & Life Extension News from Around the Web.

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What do Tardigrades, aka Water Bears, have in Common With Sleeping Beauty? https://spanish.lifeboat.com/blog/2022/10/what-do-tardigrades-aka-water-bears-have-in-common-with-sleeping-beauty Fri, 28 Oct 2022 13:22:22 +0000 https://lifeboat.com/blog/2022/10/what-do-tardigrades-aka-water-bears-have-in-common-with-sleeping-beauty

In the style of Sleeping Beauty, Tardigrades, the adorable, tiny animals that can withstand extreme environments and are also known as “water bears,” can withstand freezing without losing their vitality. Despite harsh environmental conditions, tardigrades are very adaptable. According to Ralph Schill, a professor at the University of Stuttgart, anhydrobiotic (dry) tardigrades can survive for many years without absorbing water. In a frozen state, there was no clear indication of whether aging increased or decreased. It turns out that frozen tardigrades don’t age.

Water bears, also known as tardigrades, are nematodes. They have the same gait as bears, but that’s about the only thing that connects them to bears. As a result of their adaptability to rapidly changing environmental conditions, tardigrades, which are barely one millimeter in size, can freeze in extreme cold and dry out in extreme heat. Rather than dying, Schill explains that they fall into a deep sleep. A cell organism experiences different types of stress when it freezes or dries out. Despite this, tardigrades are equally capable of surviving both extremes of heat and cold. No obvious signs of life can be seen on them. In this state of rest, the animal’s internal clock might be slowed down, which raises the question of whether it ages.

Schill and his team investigated the aging process of dried tardigrades several years ago, which waited in their habitat for rain for many years. Grimm brothers’ fairytales depict a princess who is deeply asleep. A young prince kisses her 100 years later, and she awakes looking as beautiful and young as ever. In a dried state, tardigrades are the same, and therefore this hypothesis is called the “Sleeping Beauty” hypothesis. Schill explains that the internal clock stops during inactivity and resumes once the organism has been reactivated. Accordingly, the researcher explained that tardigrades, whose lifespan usually lasts only a few months without rest, can survive for decades.

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DART asteroid impact impresses in ESA’s view from the ground https://spanish.lifeboat.com/blog/2022/09/dart-asteroid-impact-impresses-in-esas-view-from-the-ground Tue, 27 Sep 2022 18:22:54 +0000 https://lifeboat.com/blog/2022/09/dart-asteroid-impact-impresses-in-esas-view-from-the-ground

Last night at 23:14 UTC, NASA’s DART spacecraft successfully struck asteroid Dimorphos, the 160-metre moonlet orbiting around the larger Didymos asteroid. About 38 seconds later, the time it took for the light to arrive at Earth, people all over the world saw the abrupt end of the live stream from the spacecraft, signalling that the impact had happened successfully – DART was no more.

Astronomers on a small slice of our planet’s surface, extending from southern and eastern Africa to the Indian Ocean and the Arabian Peninsula, could actually watch it live with their telescopes. Among those were a half dozen stations joined together for a dedicated observing campaign organised by ESA’s Planetary Defence Office and coordinated by the team of observers of the Agency’s Near-Earth Object Coordination Centre (NEOCC). As usual, when such a timely astronomical event happens, not all stations were successful in their observations: clouds, technical problems and other issues always affect real-life observations.

However, a few of ESA’s collaborating stations could immediately report a successful direct confirmation of DART’s impact. Among them was the team of the Les Makes observatory, on the French island of La Reunion in the Indian Ocean. The sequence of images they provided in real time was impressive: the asteroid immediately started brightening upon impact, and within a few seconds it was already noticeably brighter. Within less than a minute a cloud of ejected material became visible and could be followed while it drifted eastwards and slowly dissipated.

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DART Countdown to Impact https://spanish.lifeboat.com/blog/2022/09/dart-countdown-to-impact Mon, 26 Sep 2022 22:23:12 +0000 https://lifeboat.com/blog/2022/09/dart-countdown-to-impact

TODAY NASA will make history but conducting the first ever asteroid redirection test!

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Tardigrades Can Survive Decades Without Water, And We Finally Know How https://spanish.lifeboat.com/blog/2022/09/tardigrades-can-survive-decades-without-water-and-we-finally-know-how Sat, 10 Sep 2022 20:22:17 +0000 https://lifeboat.com/blog/2022/09/tardigrades-can-survive-decades-without-water-and-we-finally-know-how

Water is a key ingredient to all life on Earth, yet tardigrades with their near immortal-like powers can somehow endure being sapped of almost all their H2O.

Now, researchers have discovered another trick these chubby microscopic anomalies use to survive years of extreme dehydration.

“Although water is essential to all life we know of, some tardigrades can live without it potentially for decades,” says University of Tokyo biologist Takekazu Kunieda.

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NASA: Artemis https://spanish.lifeboat.com/blog/2022/08/nasa-artemis Mon, 29 Aug 2022 13:22:33 +0000 https://lifeboat.com/blog/2022/08/nasa-artemis

Artemis is the name of NASA’s program to return astronauts to the lunar surface. We are going forward to the Moon to stay.

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The Cryonics Institute Newsletter Issue 02 https://spanish.lifeboat.com/blog/2022/08/the-cryonics-institute-newsletter-issue-02 Fri, 26 Aug 2022 11:05:30 +0000 https://lifeboat.com/blog/2022/08/the-cryonics-institute-newsletter-issue-02

2022 https://www.cryonics.org/images/uploads/magazines/CI_NEWS-2022-02.pdfdiv.

THE CRYONICS INSTITUTE NEWSLETTER ISSUE 2, 2022 https://www.cryonics.org/images/uploads/magazines/CI_NEWS-2022-02.pdf

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