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MrPlow writes:

Submitted via IRC for Bytram

A University of Arkansas mathematician argues that species, such as ours, go extinct soon after attaining high levels of technology.

"I taught astronomy for 37 years," said Whitmire. "I used to tell my students that by statistics, we have to be the dumbest guys in the galaxy. After all we have only been technological for about 100 years while other civilizations could be more technologically advanced than us by millions or billions of years."

Recently, however, he's changed his mind. By applying a statistical concept called the principle of mediocrity – the idea that in the absence of any evidence to the contrary we should consider ourselves typical, rather than atypical – Whitmire has concluded that instead of lagging behind, our species may be average. That's not good news.

[...] The argument is based on two observations: We are the first technological species to evolve on Earth, and we are early in our technological development.

[...] By Whitmire's definition we became "technological" after the industrial revolution and the invention of radio, or roughly 100 years ago. According to the principle of mediocrity, a bell curve of the ages of all extant technological civilizations in the universe would put us in the middle 95 percent. In other words, technological civilizations that last millions of years, or longer, would be highly atypical. Since we are first, other typical technological civilizations should also be first. The principle of mediocrity allows no second acts. The implication is that once species become technological, they flame out and take the biosphere with them.

Source: The Implications of Cosmic Silence

For background, see: Fermi's Paradox and the Drake equation.

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martyb writes:

The end is nigh for NASA's Cassini spacecraft, according to a report at NASA (Javascript required -- non-JS version available at Science Daily.)

NASA's Cassini spacecraft will enter new territory in its final mission phase, the Grand Finale, as it prepares to embark on a set of ultra-close passes through Saturn's upper atmosphere with its final five orbits around the planet.

Cassini will make the first of these five passes over Saturn at 12:22 a.m. EDT Monday, Aug. 14. The spacecraft's point of closest approach to Saturn during these passes will be between about 1,010 and 1,060 miles (1,630 and 1,710 kilometers) above Saturn's cloud tops.

The spacecraft is expected to encounter atmosphere dense enough to require the use of its small rocket thrusters to maintain stability -- conditions similar to those encountered during many of Cassini's close flybys of Saturn's moon Titan, which has its own dense atmosphere.

"Cassini's Titan flybys prepared us for these rapid passes through Saturn's upper atmosphere," said Earl Maize, Cassini project manager at NASA's Jet Propulsion Laboratory (JPL) in California. "Thanks to our past experience, the team is confident that we understand how the spacecraft will behave at the atmospheric densities our models predict."

If the thrusters operate between 10 and 60 percent of their capability, then things will proceed unchanged. If more than 60 percent thrust is required, that means the atmosphere is more dense than predicted and the engineers will perform a "pop-up maneuver" to boost the altitude of later orbits — likely by 200 kilometers (120 miles). If, on the other hand, the thruster use required less than 10 percent of their capability, then the atmosphere was thinner than predicted and they will perform a "pop down maneuver" to reduce the altitude by about 200 kilometers.

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Fnord666 writes:

A Russian government-sponsored group accused of hacking the Democratic National Committee last year has likely been infecting other targets of interest with the help of a potent Windows exploit developed by, and later stolen from, the National Security Agency, researchers said Friday.

Eternal Blue, as the exploit is code-named, is one of scores of advanced NSA attacks that have been released over the past year by a mysterious group calling itself the Shadow Brokers. It was published in April in the group's most damaging release to date. Its ability to spread from computer to computer without any user action was the engine that allowed the WCry ransomware worm, which appropriated the leaked exploit, to shut down computers worldwide in May. Eternal Blue also played a role in the spread of NotPetya, a follow-on worm that caused major disruptions in June.

Now, researchers at security firm FireEye say they're moderately confident the Russian hacking group known as Fancy Bear, APT 28, and other names has also used Eternal Blue, this time in a campaign that targeted people of interest as they connected to hotel Wi-Fi networks. In July, the campaign started using Eternal Blue to spread from computer to computer inside various staff and guest networks, company researchers Lindsay Smith and Ben Read wrote in a blog post. While the researchers didn't directly observe those attacks being used to infect guest computers connected to the network, they said a related campaign from last year used the control of hotel Wi-Fi services to obtain login credentials from guest devices.

Source: Russian group that hacked DNC used NSA attack code in attack on hotels

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Fnord666 writes:

On Friday, a user going by "CipherionX" on the Bitcointalk forum published five emails allegedly between Satoshi Nakamoto and former Bitcoin developer Mike Hearn. In an email to Motherboard, Hearn confirmed that he shared the emails with the user. While Hearn himself, who was one of the earliest Bitcoin developers, has previously quoted most of the juicy bits from his correspondence with Nakamoto, it appears to be the first time much of the material has been shared in full. None of the emails are included on a popular database of Nakamoto's writings collected from old emails and forum posts.

The emails range from 2009 (just months after Nakamoto published the details of Bitcoin for the first time) all the way to 2011, when the anonymous creator sent their now-legendary goodbye note to Hearn: "I've moved on to other things. It's in good hands with Gavin [Andresen] and everyone."

Source: https://motherboard.vice.com/en_us/article/7xx9gb/former-bitcoin-developer-shares-early-satoshi-nakamoto-emails [Requires js]

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Fnord666 writes:

Netflix Inc is in "active discussions" with Walt Disney Co about keeping Marvel and "Star Wars" films after 2019, when new Disney and Pixar movies will stop appearing on the streaming service, a senior executive said late on Thursday.

Disney announced on Tuesday that it was pulling new Disney and Pixar films from Netflix, starting with new releases in 2019. It will start putting the movies on a new Disney-branded online service that year.

Disney Chief Executive Officer Bob Iger told analysts the company had not yet decided where it would distribute superhero films from Marvel Studios and movies from "Star Wars" producer Lucasfilm, which the company owns, at that time.

Netflix is still in discussions with Disney about retaining rights to stream Marvel and Lucasfilm releases after 2019, Chief Content Officer Ted Sarandos told Reuters.

Source:

https://www.reuters.com/article/us-disney-netflix-idUSKBN1AR0V0

Previous:
Disney to Break Away From Netflix With its Own Streaming Service
Netflix Acquires Comic Book Publisher Millarworld

Original Submission

Fnord666 writes:

Google's security team has sent out warnings via email to Chrome extension developers after many of them have been the targets of phishing attacks, some of which have been successful and resulted in crooks taking over extensions.

These phishing attacks have come into the limelight this past week when phishers managed to compromise the developer accounts for two very popular Chrome extensions — Copyfish and Web Developer.

The phishers used access to these developer accounts to insert adware code inside the extensions and push out a malicious update that overlaid ads on top of web pages users were navigating.

According to new information obtained by Bleeping Computer, these attacks started over two months ago and had been silently going on without anyone noticing.

All phishing emails contained the same lure — someone posing as Google was informing extension developers that their add-on broke Chrome Web Store rules and needed to be updated.

The extension developer was lured onto a site to view what was the problem and possibly update the extension. Before seeing the alert, the site asked extension developers to log in with their Google developer account, a natural step when accessing a secure backend.

The login page was identical to the real Google account login page, and this is how the owners of the Copyfish and Web Developer extensions compromised their accounts.

Source:

https://www.bleepingcomputer.com/news/security/chrome-extension-developers-under-a-barrage-of-phishing-attacks/

Original Submission

A Firefox User writes:

Firefox 57, which is slated for release on November 14, will "only run WebExtensions", according to Mozilla.

This is expected to break compatibility with many existing Firefox extensions, and in many cases there aren't WebExtensions-compatible alternatives available for these extensions.

During some recent discussion at Slashdot, it became clear that some users have nearly all of their extensions classified as "legacy", and susceptible to breakage.

Members of the SoylentNews community, if you use Firefox, how many of your extensions are set to no longer work with Firefox in the near future?

If Firefox 57 breaks compatibility with your existing extensions, will this finally be enough for you to discard Firefox and find an alternative browser to use?

Will this extension breakage, and subsequent loss of users, effectively end the viability of Firefox as a modern web browser?

Original Submission

tonyPick writes:

Mic has an article on the upcoming Solar Eclipse across the USA, focusing on one particular group of observers: Flat Earthers, who believe that the sun and moon rotate around each other above the Earth's surface.

...astronomers (both professional and amateur) aren't the only groups excited for this once-in-a-lifetime event. Another, more controversial community believes the upcoming eclipse could provide overwhelming evidence to support their cause. These people are flat Earthers, and they believe the solar eclipse will prove once and for all the Earth is not a sphere.

The article describes some of the proposed arguments from the newly resurgent, and apparently quite serious, flat earth community.

Original Submission

gawdonblue writes:

Australia's ABC reports on a growing backlash against the level of tourism in Europe, including in Spain where AirBnB rentals have driven up rental housing prices to levels where many locals cannot now afford to live there, and Dubrovnik where Game-of-Thrones tours are driving the locals nuts.

http://www.abc.net.au/news/2017-08-12/european-tourism-angering-locals-as-visitor-numbers-grow/8792984

Original Submission

Fnord666 writes:

Amazon.com is exploring a technology first developed for the U.S. military to produce tasty prepared meals that do not need refrigeration, as it looks for new ways to muscle into the $700 billion U.S. grocery business.

The world's biggest online retailer has discussed selling ready-to-eat dishes such as beef stew and a vegetable frittata as soon as next year, officials at the startup firm marketing the technology told Reuters.

The dishes would be easy to stockpile and ship because they do not require refrigeration and could be offered quite cheaply compared with take-out from a restaurant.

If the cutting-edge food technology comes to fruition, and Amazon implements it on a large scale, it would be a major step forward for the company as it looks to grab hold of more grocery customers shifting toward quick and easy meal options at home.

Source: https://www.cnbc.com/2017/08/11/amazon-looks-to-new-food-technology-for-home-delivery.html

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t-3 writes:

The Atlantic writes:

Insects help to keep the world green, by spreading the pollen of 88 percent of flowering plants. Those species account for 30 percent of crop production, with a total value of $361 billion—so a world full of buzzing insect wings is also one of full human stomachs. But pollinators are in trouble. Despite the recent good news that honeybee populations have bounced back slightly in the last year, the general trend is still a downward one in Europe and North America. A third of bee and butterfly species are in decline, beset by parasitic mites, destructive diseases, toxic pesticides, and changing climate. And recently, scientists have started considering another culprit—light pollution.

[...] "This is a very important study, which clearly demonstrates that artificial light at night is a threat to pollination," says Franz Hölker from the University of Hamburg.

Journal Reference: Eva Knop, Leana Zoller, Remo Ryser, Christopher Gerpe, Maurin Hörler & Colin Fontaine, Artificial light at night as a new threat to pollination, Nature 548, 206–209 (10 August 2017), doi:10.1038/nature23288

Original Submission

tonyPick writes:

According to The Register a firmware update mistake has managed to brick hundreds of internet-connected door locks:

The upshot is you can't use the builtin keypad on the devices to unlock the door. Lockstate's smart locks are popular among Airbnb hosts as it allows them to give guests an entry code to get into properties without having to share physical keys. Lockstate is even a partner with Airbnb.

Earlier this week, though, new software was automatically sent out to folks' $469 Lockstate 6000i locks – one of the upstart's top residential smart locks – which left the keypad entirely useless. The crashed locks – which connect to your home Wi-Fi for remote control and monitoring as well as firmware updates – are now going to be out of action for at least a week.

[...] The physical key on the lock should still work, but that's going to be cold comfort for a lot of Airbnb users, who prefer to keep the physical keys to themselves and set an access code for each lodger that stops by.

Original Submission

MrPlow writes:

Submitted via IRC for TheMightyBuzzard

Army scientists and engineers recently made a groundbreaking discovery -- an aluminum nanomaterial of their design produces high amounts of energy when it comes in contact with water, or with any liquid containing water.

During routine materials experimentation at the U.S. Army Research Laboratory, a team of researchers observed a bubbling reaction when adding water to a nano-galvanic aluminum-based powder.

"We all as a team were very excited and ecstatic that something good had happened," said Dr. Anit Giri, a physicist with the lab's Weapons and Materials Research Directorate.

The team further investigated and found that water -- two molecules[sic] of hydrogen and one of oxygen -- splits apart when coming into contact with their unique aluminum nanomaterial.

The reaction surprised the researchers, but they soon considered its potential implications for future power and energy applications.

Source: https://www.army.mil/article/191212/army_discovery_may_offer_new_energy_source

Original Submission

tonyPick writes:

According to Techcrunch, Soundcloud has secured the emergency funding which will allow the service to survive:

SoundCloud has just closed the necessary funding round to keep the struggling music service afloat. CEO Alex Ljung will step aside though remain chairman as former Vimeo CEO Kerry Trainor replaces him. Mike Weissman will become COO as SoundCloud co-founder and CTO Eric Wahlforss stays as chief product officer.

Further coverage at Ars Technica and BBC News.

Soundcloud's layoff of 40% of staff and the subsequent rumours of a collapse have been covered here before.

Original Submission

takyon writes:

The man behind the disputed thruster technology EmDrive has published a presentation detailing the third generation of the device. Roger Shawyer envisions EmDrive 3.0 enabling personal flying vehicles and a "space elevator without cables":

[Although] the second generation of the EmDrive can theoretically produce 3 tonnes of thrust for 1 kilowatt of power, it isn't able to move very far, so it is only useful for marine applications or for diverting asteroids, like in the new CBS sci-fi TV drama Salvation.

Shawyer has long said that his aim for inventing the EmDrive was to help get satellites into space cheaply, to enable more applications and new ways for the human race to combat global warming and the energy crisis. Essentially, the EmDrive needs to be able to move and work as well as a conventional rocket, in order to be a viable solution.

To negate these shortfalls, Shawyer's firm Satellite Propulsion Research Ltd (SPR) has also been researching a third generation of the EmDrive, which solved the acceleration problem by reducing the specific thrust.

So instead of getting 3 tonnes of thrust for every kilowatt, substantially less thrust is produced – but it can be used to accelerate the device (more about this theory can be read in a paper Shawyer presented in Beijing in 2013).

Speaking of that TV show, Roger would like some credit please.

Related UK patent application. Also at Next Big Future.

Previously: Finnish Physicist Says EmDrive Device Does Have an Exhaust
It's Official: NASA's Peer-Reviewed EmDrive Paper Has Finally Been Published
Space Race 2.0: China May Already be Testing an EmDrive in Orbit
Physicist Uses "Quantised Inertia" to Explain Both EmDrive and Galaxy Rotation

Original Submission