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Scientists say WHO ignores the risk that coronavirus floats in air as aerosol | MSN

Six months into a pandemic that has killed over half a million people, more than 200 scientists from around the world are challenging the official view of how the coronavirus spreads.
#science #medicine #health #Covid-19 #CoronaVirus #pandemic
 

Scientists say WHO ignores the risk that coronavirus floats in air as aerosol | MSN

Six months into a pandemic that has killed over half a million people, more than 200 scientists from around the world are challenging the official view of how the coronavirus spreads.
#science #medicine #health #Covid-19 #CoronaVirus #pandemic
 
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INFOSEC: FUCK YOUR '"BLACK/WHITE NEUTRALITY"!

By Catalin Cimpanu for Zero Day | July 4, 2020

The information security (infosec) community has angrily reacted today to calls to abandon the use of the 'black hat' and 'white hat' terms, citing that the two, and especially 'black hat,' have nothing to do with racial stereotyping.



Discussions about the topic started late last night after David Kleidermacher, VP of Engineering at Google, and in charge of Android Security and the Google Play Store, withdrew from a scheduled talk he was set to give in August at the Black Hat USA 2020 security conference.

In his withdrawal announcement, Kleidermacher asked the infosec industry to consider replacing terms like black hat, white hat, and man-in-the-middle with neutral alternatives.

These changes remove harmful associations, promote inclusion, and help us break down walls of unconscious bias. Not everyone agrees which terms to change, but I feel strongly our language needs to (this one in particular).

— David Kleidermacher (@DaveKSecure) July 3, 2020

While Kleidermacher only asked the industry to consider changing these terms, several members mistook his statement as a direct request to the Black Hat conference to change its name.

With Black Hat being the biggest event in cyber-security, online discussions on the topic quickly became widespread among cyber-security experts, dominating the July 4th weekend.

While a part of the infosec community agreed with Kledermacher, the vast majority did not, and called it virtue signaling taken to the extreme.

Most security researchers pointed to the fact that the terms had nothing to do with racism or skin color, and had their origins in classic western movies, where the villain usually wore a black hat, while the good guy wore a white hat.

Others pointed to the dualism between black and white as representing evil and good, concepts that have been around since the dawn of civilizations, long before racial divides even existed between humans.

Right now, the infosec community doesn't seem to be willing to abandon the two terms, which they don't see as a problem when used in infosec-related writings.
MORE COMMENTS: https://www.zdnet.com/article/infosec-community-disagrees-with-changing-black-hat-term-due-to-racial-stereotyping/

#programming #computer #science #software #development #infosec #black hat #resistance #goggle #hackers #internet #censorship #freedom #sexism #social #web #human rights #sanctimony #activism #activist #correctness #meetoo #blacklivesmatter #racism #racist #USA #research #cyber-security #security #privacy
 
Bild/Foto

INFOSEC: FUCK YOUR '"BLACK/WHITE NEUTRALITY"!

By Catalin Cimpanu for Zero Day | July 4, 2020

The information security (infosec) community has angrily reacted today to calls to abandon the use of the 'black hat' and 'white hat' terms, citing that the two, and especially 'black hat,' have nothing to do with racial stereotyping.



Discussions about the topic started late last night after David Kleidermacher, VP of Engineering at Google, and in charge of Android Security and the Google Play Store, withdrew from a scheduled talk he was set to give in August at the Black Hat USA 2020 security conference.

In his withdrawal announcement, Kleidermacher asked the infosec industry to consider replacing terms like black hat, white hat, and man-in-the-middle with neutral alternatives.

These changes remove harmful associations, promote inclusion, and help us break down walls of unconscious bias. Not everyone agrees which terms to change, but I feel strongly our language needs to (this one in particular).

— David Kleidermacher (@DaveKSecure) July 3, 2020

While Kleidermacher only asked the industry to consider changing these terms, several members mistook his statement as a direct request to the Black Hat conference to change its name.

With Black Hat being the biggest event in cyber-security, online discussions on the topic quickly became widespread among cyber-security experts, dominating the July 4th weekend.

While a part of the infosec community agreed with Kledermacher, the vast majority did not, and called it virtue signaling taken to the extreme.

Most security researchers pointed to the fact that the terms had nothing to do with racism or skin color, and had their origins in classic western movies, where the villain usually wore a black hat, while the good guy wore a white hat.

Others pointed to the dualism between black and white as representing evil and good, concepts that have been around since the dawn of civilizations, long before racial divides even existed between humans.

Right now, the infosec community doesn't seem to be willing to abandon the two terms, which they don't see as a problem when used in infosec-related writings.
MORE COMMENTS: https://www.zdnet.com/article/infosec-community-disagrees-with-changing-black-hat-term-due-to-racial-stereotyping/

#programming #computer #science #software #development #infosec #black hat #resistance #goggle #hackers #internet #censorship #freedom #sexism #social #web #human rights #sanctimony #activism #activist #correctness #meetoo #blacklivesmatter #racism #racist #USA #research #cyber-security #security #privacy
 

Kerbal's 'Shared Horizons’ launched with real ESA missions








ESA and Kerbal Space Program enthusiasts now have ‘Shared Horizons’, a free update today to the space simulator to that allows gamers to build Ariane 5 rockets and tackle real ESA missions.

#news #space #science #esa #europeanspaceagency
posted by pod_feeder_v2
 

Kerbal's 'Shared Horizons’ launched with real ESA missions








ESA and Kerbal Space Program enthusiasts now have ‘Shared Horizons’, a free update today to the space simulator to that allows gamers to build Ariane 5 rockets and tackle real ESA missions.

#news #space #science #esa #europeanspaceagency
posted by pod_feeder_v2
 

Gaia revolutionises asteroid tracking








ESA’s Gaia space observatory is an ambitious mission to construct a three-dimensional map of our galaxy by making high-precision measurements of over one billion stars. However, on its journey to map distant suns, Gaia is revolutionising a field much closer to home. By accurately mapping the stars, it is helping researchers track down lost asteroids.

#news #space #science #esa #europeanspaceagency
posted by pod_feeder_v2
 

Gaia revolutionises asteroid tracking








ESA’s Gaia space observatory is an ambitious mission to construct a three-dimensional map of our galaxy by making high-precision measurements of over one billion stars. However, on its journey to map distant suns, Gaia is revolutionising a field much closer to home. By accurately mapping the stars, it is helping researchers track down lost asteroids.

#news #space #science #esa #europeanspaceagency
posted by pod_feeder_v2
 

Ten years of the #Sun in one hour – #Nasa releases mesmerising #space #film | #Science | The Guardian


https://www.theguardian.com/science/2020/jul/01/ten-years-of-the-sun-in-one-hour-nasa-releases-mesmerising-space-film


#Astronomy #Physics
 
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Computer History Museum. The Earliest Unix Code

Dennis Ritchie, an ordinary W.A.S.P.

What is it that runs the servers that hold our online world, be it the web or the cloud? What enables the mobile apps that are at the center of increasingly on-demand lives in the developed world and of mobile banking and messaging in the developing world? The answer is the operating system Unix and its many descendants: Linux, Android, BSD Unix, MacOS, iOS—the list goes on and on. Want to glimpse the Unix in your Mac? Open a Terminal window and enter “man roff” to view the Unix manual entry for an early text formatting program that lives within your operating system.
MORE: https://computerhistory.org/blog/the-earliest-unix-code-an-anniversary-source-code-release/

#unix #os #Ritchie #Thompson #C #language #history #museum #photo #programming #computer #science #software #development
 
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Dennis Ritchie, an ordinary W.A.S.P.

He didn't crash any monuments or police cars. He was not a sjw moron, 'green' freak, 'meeetooo activist', anarchist, 'netizan' or coloured 'freedom fighter', etc. ... But he was the FATHER OF UNIX and C language.

Dennis M. Ritchie papers. Computer History Museum

Description
The Dennis M. Ritchie papers range in date from 1959 to 2011 and hold materials related to Ritchie’s college and graduate education, his career at Bell Laboratories, and his work on Unix and the C programming language. Types of materials include course materials, program listings, manuals, technical reports, memos, presentation materials, conference proceedings, books, photographs, and software.

The earliest portion of the papers consists of materials related to Ritchie’s education, ranging in date from 1959 to 1967. This part of the collection includes class notes, course materials, reference materials, and subject files on topics like programming and set theory. There is also a copy of Ritchie’s dissertation, as well as some reports and manuals related to the MIT Computing Center and Project MAC.

The papers hold a significant amount of materials collected over the course of Ritchie’s career at Bell Laboratories and later, Lucent Technologies, beginning in 1967 and continuing through 2011. There are internal documents, such as memos, organizational charts, pictorial directories of Bell Labs staff research and patents, and presentation materials. Additionally, there are binders of Unix program listings as well as documentation related to BCPL, Fortran, Algol, Plan 9, Bon (a computer language by Ken Thompson), and other projects that Ritchie and his colleagues worked on at Bell Labs. This portion of the collection also holds manuals and journals published by Bell Laboratories. For example, there are editions 1 through 7 of Unix Programmer’s Guide, various other manuals for Unix, and manuals for Plan 9 and Inferno. There are also some issues of Bell Labs Technical Journal from the 1980s and 1990s. Throughout this portion of the collection, there are also materials related to Ritchie’s career in general, such as presentations on the history of the C programming language, documentation related to awards won by Ritchie, and clippings related to his work.

The other half of the papers consists of various published materials, mainly conference proceedings, books, and reference manuals. These include about thirty different copies of The C Programming Language, which Ritchie wrote with Brian Kernighan, translated into a number of languages. There are also reference books on languages such as SNOBOL4 and AWK as well as reference manuals for topics like the Unix research system and ANSA (Advanced Networked Systems Architecture). Also included are an incomplete run of conference proceedings from USENIX ranging in date from 1985 to 2000 as well as proceedings from a 1988 EUUG (European Unix systems User Group) conference and a 1989 AUUGN (Australian Unix systems User Group Newsletter) conference. This portion of the collection also holds copies of journals like “The Journal of C Language Translation” and “The NSA Technical Journal,” as well as technical reports from universities such as the University of New South Wales and Carnegie-Mellon University. There are also a small amount of periodicals.

Finally, there is a small amount of software on CD and 3.5 inch floppy disks ranging in date from 1988 to 2000, most of which is related to Inferno, Plan 9, and Unix, as well as a small number of audiocassettes. There are also about 60 35mm slides, most of which are presentation slides, and a CD of digital photographs from the Japan Prize ceremony in 2011. Additionally, there are two photo albums as well as several envelopes of prints from Ritchie’s personal life and travels.

Date
1959-2011

Author
Ritchie, Dennis M.

Extent
11.96 linear feet in 9 record cartons, 1 half manuscript, and 1 flat box

Category
Collection Record

Subject

AT & T Bell Laboratories; Bell Telephone Laboratories; C (Computer program language); Lucent Technologies; Ritchie, Dennis M., 1941-2011; UNIX (Computer file)
https://en.wikipedia.org/wiki/Dennis_Ritchie
https://en.wikipedia.org/wiki/Ken_Thompson

Photo: Ken Thompson and Dennis Ritchie. Unknown author

#unix #os #Ritchie #Thompson #C #language #history #museum #photo #programming #computer #science #software #development
 
**New 3D model shows how the paradise tree snake uses aerial undulation to fly**

"For more than 20 years, a biomedical engineering and mechanics professor has sought to measure and model the biomechanics of snake flight and answer questions about them, like that of aerial undulation's functional role."

https://www.sciencedaily.com/releases/2020/06/200629120156.htm

#science #news #bot
 
How conspiracy theories emerge—and how their storylines fall apart
#science
 
How conspiracy theories emerge—and how their storylines fall apart
#science
 
Fragwürdige Unterstützung für Tönnies aus der Schwindelambulanz » 1ife5cience » SciLogs - Wissenschaftsblogs https://scilogs.spektrum.de/lifescience/fragwuerdige-unterstuetzung-fuer-toennies-aus-der-schwindelambulanz/

Die üblichen Verdächtigen
#science
Fragwürdige Unterstützung für Tönnies aus der Schwindelambulanz
 

Bike routing app uses space for cyclists








A navigation app that guides people on safer, more enjoyable bike journeys will be launched later this summer as social-distancing measures encourage more cyclists to take to the road.

Developed by London-based company Beeline, it uses space data and crowdsourced information to generate route suggestions, and can be connected to a device fixed onto the bike’s handlebars that provides easy-to-understand prompts.

#telecommunications #space #science #esa #europeanspaceagency
posted by pod_feeder_v2
 

Bike routing app uses space for cyclists








A navigation app that guides people on safer, more enjoyable bike journeys will be launched later this summer as social-distancing measures encourage more cyclists to take to the road.

Developed by London-based company Beeline, it uses space data and crowdsourced information to generate route suggestions, and can be connected to a device fixed onto the bike’s handlebars that provides easy-to-understand prompts.

#telecommunications #space #science #esa #europeanspaceagency
posted by pod_feeder_v2
 

Bike routing app uses space for cyclists








A navigation app that guides people on safer, more enjoyable bike journeys will be launched later this summer as social-distancing measures encourage more cyclists to take to the road.

Developed by London-based company Beeline, it uses space data and crowdsourced information to generate route suggestions, and can be connected to a device fixed onto the bike’s handlebars that provides easy-to-understand prompts.

#telecommunications #space #science #esa #europeanspaceagency
posted by pod_feeder_v2
 

Martian rover motors ahead








European engineers, together with Canada, are working on the technologies needed to find and retrieve samples from Mars, as part of ESA’s plans to send material from the Red Planet to Earth.

#news #space #science #esa #europeanspaceagency
posted by pod_feeder_v2
 

Martian rover motors ahead








European engineers, together with Canada, are working on the technologies needed to find and retrieve samples from Mars, as part of ESA’s plans to send material from the Red Planet to Earth.

#news #space #science #esa #europeanspaceagency
posted by pod_feeder_v2
 

Parking in a pandemic








The coronavirus pandemic has brought the tourism and travel industry to a near-standstill, with nationwide lockdowns significantly impacting the aviation and maritime industry worldwide. Satellite images, captured by the Copernicus Sentinel-2 mission, show parked aircraft and anchored vessels in times of COVID-19.

#earth #science #space #esa #europeanspaceagency
posted by pod_feeder_v2
 

Parking in a pandemic








The coronavirus pandemic has brought the tourism and travel industry to a near-standstill, with nationwide lockdowns significantly impacting the aviation and maritime industry worldwide. Satellite images, captured by the Copernicus Sentinel-2 mission, show parked aircraft and anchored vessels in times of COVID-19.

#earth #science #space #esa #europeanspaceagency
posted by pod_feeder_v2
 

Colourful Queensland, Australia


Bild/Foto

Bild/Foto Image: This image, captured by Copernicus Sentinel-2, takes us over part of Channel Country – a pastural region located mostly in southwest Queensland, Australia.

#earth #science #space #esa #europeanspaceagency
posted by pod_feeder_v2
 

Colourful Queensland, Australia


Bild/Foto

Bild/Foto Image: This image, captured by Copernicus Sentinel-2, takes us over part of Channel Country – a pastural region located mostly in southwest Queensland, Australia.

#earth #science #space #esa #europeanspaceagency
posted by pod_feeder_v2
 

Linsey Marr auf Twitter: "Toilets are icky, but let's put this in perspective. We measured ~0.00001 microliters of aerosol volume per flush. Coughing and talking (counting 1 to 100) produce 10-100x more. I'm more worried about other people talking in the bathroom. https://t.co/EEscfU8V80 /1" / Twitter


#science

https://twitter.com/linseymarr/status/1273268299380506625
 
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