Menu

Blog

Page 3524

Oct 23, 2022

Eating Omega-3 Fatty Acids in Midlife May Sharpen Thinking Skills and Improve Brain Structure

Posted by in categories: biotech/medical, health, neuroscience

People who eat more foods with omega-3 fatty acids in midlife may have superior thinking skills and even better brain structure than people who eat few foods containing the fatty acids. This is according to an exploratory study that was recently published in Neurology, the medical journal of the American Academy of Neurology. Omega-3 fatty acids are found in fish such as salmon, sardines, lake trout, and albacore tuna. They are also found in dietary supplements as well as foods that are fortified with the fatty acids.

“If people could improve their cognitive resilience and potentially ward off dementia with some simple changes to their diet, that could have a large impact on public health.” —

“Improving our diet is one way to promote our brain health,” said study author Claudia L. Satizabal, PhD, of the University of Texas Health Science Center at San Antonio. “If people could improve their cognitive resilience and potentially ward off dementia with some simple changes to their diet, that could have a large impact on public health. Even better, our study suggests that even modest consumption of omega-3 may be enough to preserve brain function. This is in line with the current American Heart Association dietary guidelines to consume at least two servings of fish per week to improve cardiovascular health.”

Oct 23, 2022

Watch SpaceX’s Starbase launch and catch tower stack Starship in time-lapse

Posted by in category: space travel

SpaceX has once again stack Starship 24 with Booster 7 ahead of launch prep tests. It is being prepped for an orbital test flight that will send Ship 24 around Earth once, wrapping up with a splashdown off the Hawaiian island of Kauai.

Credit: SpaceX

Oct 23, 2022

5 Science Fiction Movies That Actually Have Science Fiction in Them

Posted by in categories: quantum physics, robotics/AI, time travel

https://youtube.com/watch?v=QVKoCD9uRxc

Many modern science fiction movies tend to use the veneer of science fiction as a way to plug potholes or feature elaborate explosions and action. There’s always a time-travel portal to stand in as the deus ex machina, and some advanced robot or alien who only seems interested in killing everyone.

I like those movies as much as the next fella. But some filmmakers do make a sincere effort to imagine other realities and technologies that inspire in the way classic science fiction does. It doesn’t mean the films have to be the on-screen equivalent of reading an MIT paper on quantum entanglement or something, just that they spin a decent yarn inspired by actual science.

Continue reading “5 Science Fiction Movies That Actually Have Science Fiction in Them” »

Oct 23, 2022

A pioneer of AI reveals what the tech is really capable of: “It’s not sentient”

Posted by in category: robotics/AI

If we want to reach true artificial intelligence, we’ll need to combine both modern and traditional methods. And we’re currently quite far from that goal.

Oct 23, 2022

Space Center Houston Reimagines Itself with a Bold New Vision, Turns 30 and Launches New Brand

Posted by in categories: education, mathematics, robotics/AI, space travel

HOUSTON, Oct. 18, 2022 – The nonprofit Space Center Houston is advancing a Facilities Master Plan to support the growing need for space exploration learning and training in two massive structures that will also give the public a front row seat into the development of robotics, rovers, lunar landers and reduced gravity systems. Today, the center offered a glimpse of the facility that will include two enclosed simulated cosmic terrains of the Moon and Mars, as well as modular surface labs and STEM learning centers. An elevated exhibit hall over the two surfaces will offer the public immersive experiences to observe astronaut training first-hand while experiencing the future of space exploration as humans return to the Moon and eventually on to Mars.

Space Center Houston is responding to the opportunities and challenges in a rapidly evolving space sector, including the need for facilities built for current and future missions, while sharing this excitement with the public and addressing critical gaps in the development of the STEM workforce through its education programs. The facility will bring together guests, NASA, commercial space partners, colleges, universities and global space agencies to collaborate on new technologies that are propelling present and future human spaceflight.

For 30 years, Space Center Houston has chronicled the journey of human spaceflight while empowering and inspiring people to pursue careers in science, technology, engineering and mathematics. “Space is expanding once again and a new space age is upon us,” said William T. Harris, President and CEO Space Center Houston. “With new ambitions, new players and new challenges, we will shift our focus from being a curator of past achievements to also facilitating new feats in space.”

Oct 23, 2022

Vladimir Putin Justifies Use of Nuclear Weapons Citing the U.S. Precedent in World War Two

Posted by in categories: military, policy

Putin in threatening to use nuclear weapons in the Ukraine war is following Adolf Hitler’s precedent, not the U.S.


When Truman chose the atomic bomb over policy options that likely would have killed millions more, he did it to end a war started by Japan.

Oct 23, 2022

Scientists Can No Longer Ignore Ancient Flooding Tales

Posted by in category: climatology

Indigenous stories from the end of the last Ice Age could be more than myth.

Oct 23, 2022

‘Our Kids Should be Free to Breathe’: ‘Warrior Moms’ Lead Delhi Toward Cleaner Air

Posted by in category: sustainability

Warrior Moms, a national citizen action group, is battling for their children’s right to breathe clean air in polluted cities like Delhi, by engaging in urban mobility, waste management, biomass burning, and biodiversity protection.

Sounds Interesting? Share it now!

Oct 23, 2022

Genes link bipolar, schizophrenia, once thought unrelated

Posted by in categories: biotech/medical, neuroscience

ELIZABETHTOWN, Ky. (AP) — When Chastity Murry had her first psychotic break, she went into her bathroom and downed a whole bottle of pills, hoping to die. Her teenage daughter had to perform CPR to save her life.

Around that same time more than a decade ago, the man who would become her husband, Dante Murry, also lost touch with reality and considered suicide.

Different illnesses led them down similar paths – bipolar disorder in her case and schizoaffective disorder in his – conditions long considered by many to be distinct and unrelated.

Oct 23, 2022

Breaths Per Minute While Asleep: What’s Optimal?

Posted by in categories: biotech/medical, genetics

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

Bristle Discount Link (Oral microbiome quantification):
ConquerAging15
https://www.bmq30trk.com/4FL3LK/GTSC3/

Continue reading “Breaths Per Minute While Asleep: What’s Optimal?” »