Menu

Blog

Page 6734

Feb 18, 2021

Plants’ Response To Being Eaten Is Very Similar To Our Response To Pain, Researchers Prove

Posted by in category: neuroscience

A study from the University of Wisconsin-Madison published on September 14 in Science revealed that when a plant is injured, they release a nervous system-like signal throughout their body, similar to the pain response found in humans and other animals.

When a human is injured, sensory cells in our bodies alert our nervous system to release the neurotransmitter glutamate. This stimulates a part of our brain to release adrenaline, which kicks our fight-or-flight response into gear. Plants don’t have nervous systems but video captured by the scientists behind this new study of injured plants shows that they do have their own version of fight-or-flight when they come under attack.

Continue reading “Plants’ Response To Being Eaten Is Very Similar To Our Response To Pain, Researchers Prove” »

Feb 18, 2021

First Black Hole Ever Detected – Cygnus X-1 – Is Much More Massive Than We Thought

Posted by in categories: cosmology, physics

New observations of the first black hole ever detected have led astronomers to question what they know about the Universe’s most mysterious objects.

Published today (February 182021) in the journal Science, the research shows the system known as Cygnus X-1 contains the most massive stellar-mass black hole ever detected without the use of gravitational waves.

Cygnus X-1 is one of the closest black holes to Earth. It was discovered in 1964 when a pair of Geiger counters were carried on board a sub-orbital rocket launched from New Mexico.

Feb 18, 2021

Here’s a map of Mars with as much water as Earth

Posted by in categories: engineering, space

A 71% wet Mars would have two major land masses and one giant ‘Medimartian Sea.’

Feb 18, 2021

Could Earth Soon Be Swallowed Up by a Black Hole?

Posted by in category: cosmology

Circa 2019 o.o

Feb 18, 2021

Bundex Film Archive 1990’s

Posted by in categories: education, evolution, food, holograms, mobile phones

Blog — Bundex Film Archives coming to posthuman university.


As editor, sound engineer and roadie with director Bunny Dexter’s “Bundex Films”, the three of us (Eugene Smith was cameraman) travelled to various parts of the world making political, environmental and quirky documentaries during the first age of digital video. Bunny was also a judge at some international film festivals, and we actually won an award in Poland for one of our films. At NY film school, Bunny’s teacher was Marty Scorsese, who would call at Bunny’s flat sometimes when in London. We made two versions of a 3D hologram of Marty, of which he has one and I the other. After Bunny’s passing I inherited the huge shoulder-harnress digital camera which remains in my garage and has less capability than a modern smartphone, digital tape-decks and lots footage together with all rights, except for the lost Orson Welles tapes matter and story of his aristocratic Sicilian producer. More about this and other films later. I have boxes to sort through, and am sure I have forgotten some projects which will come as a surprise when I rediscover them. Will post at posthuman university side when sorted, this footage give unique insights from a period of very rapid evolution and transformation in film-making.

Documentaries include the Homeless and their Dogs, Gipsy persecution in Hungary, a study of Tattoo’s and Tattoo artists, Momento Mori – a film of an elderly lady after her death, and our pursuit of Cocoa plant agricultural sabotage in Brazil. There is unseen footage from these and other films, and interviews with Bunny before her death which I will edit together. She had an interesting life including appearances in Andy Warhol movies, and early success with a short film with Hollywood beckoning. Woody Allen was in her NY film school class, and many of her friends went on to become big stars, but B was too much of a socialite, and was unable to get her screen plays produced. At least one political biography that I have is very good, I might update it for sub-Hollywood production in the future. Anyway, Bunny had an interesting “career” and was close friends with Yoko & John Lennon from her guerrilla art days, Jimmy Hendrix, also Graham Chapman and some of the Pythons.

Feb 18, 2021

Recogni raises $48.9 million for AI-powered perception chips

Posted by in categories: finance, robotics/AI, transportation

Recogni, a startup developing a perception system for autonomous vehicles, has raised $48.9 million in venture capital.

Feb 18, 2021

Op-ed | Space initiatives in Africa offer a canvas of opportunity

Posted by in category: space

More than ever before, the promise and potential in space is available to those with the ambition to reach for it. Nowhere is this story more exciting and compelling than in Africa.

Feb 18, 2021

Native elders of the Arctic alert NASA – “Moon, Sun, and planet Earth are changing as we speak”

Posted by in categories: space, sustainability

https://youtube.com/watch?v=MeBKP6YBnyY

All of the Eskimos met at the Copenhagen Global Warming Summit and together they asked for NASA’s focus. In the end, they managed to get the publicity they wanted, and with it, they carried out a deadly premonition. They claimed that the atmospheric patterns of the earth are increasingly shifting, being changed by emissions to the extent where we’re not going to have much longer on this planet if we don’t change our way. The Sun is no longer rising from where it is meant to or so they say, and they state that the day no longer seems usual.

Feb 18, 2021

Nervous system-like signaling in plant defense

Posted by in category: futurism

See allHide authors and affiliations.

NOTE: We only request your email address so that the person you are recommending the page to knows that you wanted them to see it, and that it is not junk mail. We do not capture any email address.

Feb 18, 2021

Watch NASA’s Perseverance Rover Land on Mars!

Posted by in category: space

https://youtu.be/Jt-Oey5FFIo

Thu, Feb 18 at 11:15 AM PST.


Join our community for a special Mars rover landing watch party. The Mars 2020 Perseverance Rover will make history when it lands on the Red Planet at 12:30 p.m. PST.