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Jan 16, 2019
The Stolyarov-Kurzweil Interview has been released at last!
Posted by Nicholi Avery in categories: biotech/medical, information science, life extension, Ray Kurzweil, robotics/AI
Watch it here: https://www.youtube.com/watch?v=10dFgrjdfqY
I posed a wide array of questions for inventor, futurist, and Singularitarian Dr. Ray Kurzweil on September 21, 2018, at RAAD Fest 2018 in San Diego, California. Topics discussed include advances in robotics and the potential for household robots, artificial intelligence and overcoming the pitfalls of AI bias, the importance of philosophy, culture, and politics in ensuring that humankind realizes the best possible future, how emerging technologies can protect privacy and verify the truthfulness of information being analyzed by algorithms, as well as insights that can assist in the attainment of longevity and the preservation of good health – including a brief foray into how Ray Kurzweil overcame his Type 2 Diabetes.
Jan 16, 2019
Did Supernovas Kill Off the Monster Shark Megalodon?
Posted by Xavier Rosseel in categories: cosmology, particle physics
A new study suggests that subatomic particles called muons streamed through the atmosphere and fatally irradiated megafauna like the monster shark megalodon.
Jan 16, 2019
Ginseng: An Nonnegligible Natural Remedy for Healthy Aging
Posted by Steve Nichols in categories: biotech/medical, life extension
“Aging is a complicated process with multiple modulations occurring at many levels, from the molecular to the cells. Ginseng, an ancient Chinese herb widely used in Eastern medicine, has been studied for its anti-aging properties., and has been shown to have beneficial effects with regards to anti-inflammation, anti-oxidation, cardiovascular regulation, neurological improvement, anti-tumor, skin protection and immune modulation. The evidence on the life-prolonging effects of ginseng remains inadequate, and further studies are recommended. Investigations integrating science and technology will be needed to further explore the effects of ginseng on the human body to fully understand its potential.” Low-tech life extension I have taken safely for decades.
Aging is an irreversible physiological process that affects all humans. Numerous theories have been proposed to regarding the process from a Western medicine perspective; however, ancient Chinese medicine practices and theories have increasingly gained attention, particularly ginseng, a grass that has been studied for the anti-aging properties of its active constituents. This review seeks to analyze current data on ginseng and its anti-aging properties. The plant species, characteristics, and active ingredients will be introduced. The main part of this review is focused on ginseng and its active components with regards to their effects on prolonging lifespan, the regulation of multiple organ systems including cardiovascular, nervous, immune, and skin, as well as the anti-oxidant and anti-inflammatory properties. The molecular mechanisms of these properties elucidated via various studies are summarized as further evidence of the anti-aging effects of ginseng.
Keywords: Ginseng, Anti-aging, pharmacology, molecular mechanism.
Continue reading “Ginseng: An Nonnegligible Natural Remedy for Healthy Aging” »
Jan 16, 2019
Scientists identify ‘youth factor’ in blood cells that speeds fracture repair
Posted by Nicholi Avery in categories: biotech/medical, life extension
For a child, recovering from a broken bone is typically a short-lived, albeit painful, convalescence. But for older adults, it can be a protracted and potentially life-threatening process.
Finding ways to speed bone repair is a public health priority that could save both lives and health care expense. The Centers for Disease Control and Prevention reports that more than 800,000 patients a year are hospitalized because of fall injuries, including broken hips, and these hospitalizations cost an average of $30,000.
“Delayed fracture healing is a major health issue in aging, and strategies to improve the pace of repair and prevent the need for additional surgeries to achieve healing substantially improve patient outcomes,” said senior author Benjamin Alman, M.D., chair of the Department of Orthopedic Surgery at Duke.
Continue reading “Scientists identify ‘youth factor’ in blood cells that speeds fracture repair” »
Jan 16, 2019
Cotton Seed Sprouts on the Moon’s Far Side in Historic First
Posted by Alberto Lao in category: space
A cotton seed has sprouted in its tank on the Chinese Chang’e 4 lunar lander, which is currently on the far side of the moon.
Jan 16, 2019
NASA May Decide This Year to Land a Drone on Saturn’s Moon Titan
Posted by Alberto Lao in categories: bioengineering, drones, space
The spacecraft that have peered through the yellowish haze surrounding Saturn’s moon Titan discovered a strange, yet strangely familiar world where life could theoretically take root. Now, scientists want to return — this time buoyed by Earth’s fascination with drone technology.
That’s precisely what a team of scientists working on a proposed mission called Dragonfly want to do: combine terrestrial drone technology and instruments honed by Mars exploration to investigate the complex chemical reactions taking place on Saturn’s largest moon. Later this year, NASA will need to decide between that mission and another finalist proposal, which would collect a sample from a comet.
“At first blush, I think a lot of people think [Dragonfly] sounds like the literal meaning of incredible,” Melissa Trainer, a deputy principal investigator with the mission, told Space.com. “Not only is this an incredibly exciting concept with amazing, compelling science, but also, it is doable — it’s feasible from an engineering standpoint.” [Landing on Titan: Pictures from Huygens Probe on Saturn Moon].
Continue reading “NASA May Decide This Year to Land a Drone on Saturn’s Moon Titan” »
Jan 16, 2019
Say ‘bye bye’ to faulty mobile phones and solar cells
Posted by James Christian Smith in categories: mobile phones, solar power, sustainability
Jan 16, 2019
What I learned at work this year
Posted by Derick Lee in categories: biotech/medical, neuroscience
As I look back on the year, I am also thinking about the specific areas I work on. Some of this is done through our foundation but a lot of it (such as my work on energy and Alzheimer’s work) is not. What connects it all is my belief that innovation can save lives and improve everyone’s well-being. A lot of people underestimate just how much innovation will make life better.
Here are a few updates on what’s going well and what isn’t with innovation in some areas where I work.
Bill Gates looks back on 2018, and shares a few thoughts on what’s going well and what isn’t with innovation in some specific areas that he works on.
Jan 15, 2019
MANF identified as a rejuvenating factor in parabiosis
Posted by Manuel Canovas Lechuga in category: life extension
Buck researchers also harness an innate repair mechanism to protect against liver damage in aging mice and extend lifespan in flies.