Nuclear Fusion Propulsion For Interplanetary Travel.  

Could the demand for a cure to autism be coming exclusively from neurotypical parents given the existence of advocates against a cure who...

It could be that most of The Demand for a Cure for Autism comes from Neurotypicals. Answer by Zem Jones:

To "cure" me would be to change the person I am into someone I don't recognise. To "cure" some of the issues caused by my autism, such as my heightened anxiety, or hyperacusis, or my bowel problems, would be a blessed relief. People who want a cure for autism do not understand what needs curing and generally they must be people who don't know autism from the inside, or people who have been taught that it is autism that is the whole problem when it is probably a sensory difference or comorbid condition or combination of them that causes the discomfort and distress they see on the outside. I have a friend who has a child with Kanner's autism. He also has epilepsy. She tells me that when his epilepsy is under control he thrives as if his presentation was more like Asperger's rather than Kanner's but she always knows when a big fit is coming because he regresses into classic autistic behaviours for days beforehand. To me this says the autism is not the problem for him and I suspect the same is true for most children diagnosed with classic autism - if they could tell us what the problem really is and we could cure that then how much better would their lives be? I think people who want to cure the autism itself don't even know what autism really is.

Could the demand for a cure to autism be coming exclusively from neurotypical parents given the existence of advocates against a cure who...

Lanterns! (at Molly Woo's)

Here is an FAQ Page about:  Dyson Spheres. 

Three planets with sizes and temperatures akin to those of the Earth and Venus are circling a dwarf star 40 light-years away. The star in question, named TRAPPIST-1 after the telescope used to observe it, is weaker and cooler than the Sun at the heart of our solar system. "With such short orbital

Someday there might be a Transcontinental Passenger Train that transports Passengers between China and The U.S.

It's not quite warp drive, but researchers are hot on the trail of building nuclear fusion impulse engines, complete with real-life dilithium crystals. Read this article by Amanda Kooser on CNET.

Basic Argument for an Intellectual Revolution

See on Scoop.it - Philosophy everywhere everywhen

Here is an outline of the argument for the urgent need to bring about a revolution in the aims and methods of academic inquiry, its whole character and structure, so that it takes up its proper task of promoting wisdom rather than just acquiring knowledge. Academia as it exists today is the product of two past great intellectual revolutions. The first is the scientific revolution of the 16th and 17th centuries, associated with Galileo, Kepler, Descartes, Boyle, Newton and many others, which in effect created modern science. A method was discovered for the progressive acquisition of knowledge, the famous empirical method of science. The second revolution is that of the Enlightenment, especially the French Enlightenment, in the 18th century. Voltaire, Diderot, Condorcet and the other philosophes had the profoundly important idea that it might be possible to learn from scientific progress how to achieve social progress towards an enlightened world. They did not just have the idea: they did everything they could to put the idea into practice in their lives. They fought dictatorial power, superstition, and injustice with weapons no more lethal than those of argument and wit. They gave their support to the virtues of tolerance, openness to doubt, readiness to learn from criticism and from experience. Courageously and energetically they laboured to promote reason and enlightenment in personal and social life.

See on ucl.ac.uk

Sunrise at Stonehenge marks The Longest Day of The Year and The Start of Summer!

We Found the Universe’s First Type of Molecule

For decades, astronomers searched the cosmos for what is thought to be the first kind of molecule to have formed after the Big Bang. Now, it has finally been found. The molecule is called helium hydride. It’s made of a combination of hydrogen and helium. Astronomers think the molecule appeared more than 13 billion years ago and was the beginning step in the evolution of the universe. Only a few kinds of atoms existed when the universe was very young. Over time, the universe transformed from a primordial soup of simple molecules to the complex place it is today — filled with a seemingly infinite number of planets, stars and galaxies. Using SOFIA, the world’s largest airborne observatory, scientists detected newly formed helium hydride in a planetary nebula 3,000 light-years away. It was the first ever detection of the molecule in the modern universe. Learn more about the discovery:

Helium hydride is created when hydrogen and helium combine. 

Since the 1970s, scientists thought planetary nebula NGC 7027—a giant cloud of gas and dust in the constellation Cygnus—had the right environment for helium hydride to exist. 

But space telescopes could not pick out its chemical signal from a medley of molecules. 

Enter SOFIA, the world’s largest flying observatory! 

By pointing the aircraft’s 106-inch telescope at the planetary nebula and using a tool that works like a radio receiver to tune in to the “frequency” of helium hydride, similar to tuning a radio to a favorite station…

…the molecule’s chemical signal came through loud and clear, bringing a decades-long search to a happy end.

The discovery serves as proof that helium hydride can, in fact, exist in space. This confirms a key part of our basic understanding of the chemistry of the early universe. SOFIA is a modified Boeing 747SP aircraft that allows astronomers to study the solar system and beyond in ways that are not possible with ground-based telescopes. Find out more about the mission at www.nasa.gov/SOFIA

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