Clearly visible connecting the dark-purple cephalopods was the white “terminal organ” or penis of the male, extending out through the male’s funnel.

The post First detailed sex video of deep-sea squid resolves long-standing mysteries as to how these animals mate appeared first on Smithsonian Insider.

Forget the deep forest, “today the highest densities of deer in the state of Virginia are in suburbia,” says William McShea, ecologist and research scientist at the Smithsonian’s Conservation Biology Institute in Front Royal, Va.

The post Browsing suburbia: Virginia’s parceled-up farms and forests are ideal refuge for white-tailed deer appeared first on Smithsonian Insider.

Recently crowned the “astronomy photo of the year” by Slate’s Bad Astronomy blog, a new image of a region of Orion’s belt reveals the deepest […]

The post Stunning deep space photo reveals new details of Orion nebulae appeared first on Smithsonian Insider.

Through sheer coincidence, two Smithsonian researchers at the National Zoological Park have discovered that 18 percent of the white-tailed deer population in the Eastern United […]

The post Smithsonian study reveals white-tailed deer in eastern U.S. are infected with a malaria parasite appeared first on Smithsonian Insider.

Bruce Campbell, of the Center for Earth and Planetary Studies at the Smithsonian's National Air and Space Museum, is at the National Radio Astronomy Observatory in Green Bank, W. Va., to make a radar map of the Moon.

The post Smithsonian geophysicist Bruce Campbell explains his work of making a detailed radar map of the Moon appeared first on Smithsonian Insider.

The post Smithsonian ecologist John Parker discusses his work with white-tailed deer and invasive plant species appeared first on Smithsonian Insider.

It's late October, which means  more and more stores are decorating for Christmas. 

Steve Julian:  Business analyst Mark Lacter, whatever happened to "better late than never?" 

Mark Lacter: Steve, retailers never want to sell late because it often means having to reduce the price. They're looking to start out as soon as possible - these last three months represent their biggest payday of the year. And here in California people do seem to be buying stuff - consumer spending has been up for 14 consecutive quarters, going back to the spring of 2009, and taxable sales are up almost 5 percent from the peak levels before the recession. Another good sign is Chapman University's index of consumer sentiment, which is at its highest level since the beginning of the recession in late 2007. All these indicators explain why the state economy is generally outpacing the rest of the nation.

Julian: There has to be a "but" in here someplace…

 Lacter: The "but" is that only 60 percent of the jobs lost during the downturn have been recovered, and the unemployment rate in many parts of the state, including L.A. County, is still at or above 10 percent, which isn't what you'd call a healthy economy. And that's why holiday shopping this year could end up being sort of hit and miss. Folks who have well-paying jobs and a bunch of their money in the stock market - and Southern California has its share of both - those folks will probably be spending good amounts. 

Julian: Are there geographic tell-tale signs?

Lacter: The closer to the coast you go, the more spending there's likely to be. But it's a different story if you're feeling vulnerable about your job or in the amount of savings you have in the bank. So you have retailers once again coming up with ways of reaching as many budget-conscious folks as possible, as early as possible. The most obvious move is opening their stores on Thanksgiving night - Macy's is the latest of the chains to get a head start on Black Friday (Target, Kohl's, Walmart and J.C. Penney will also be open). Another strategy is matching your prices with the prices on Amazon and other online retailers - also, retailers will use mobile apps and arrange in-store pickup of online purchases. All told, expect holiday sales to run 3 percent ahead of last year, with the L.A. area likely to be a bit higher. Decent, but not great.

 Julian: What's the message to consumers now: buy or not buy?

 Lacter: Well, we'll start with the good news - gasoline prices are at their lowest level since the beginning of the year, with an average gallon of regular in the L.A. area running $3.75, according to the Auto Club. And barring any refinery fires or international catastrophes, the numbers might keep falling into November and December, which could incentivize consumers to buy a little more at the shopping malls. Here's some more good news - the L.A. area has seen a huge drop in the number of homeowners who are underwater, which happens when the value of a property is less than the amount that's owed on the property. This of course was a big problem during the recession, but over the last year the median home values have gone up between 20 percent and 30 percent. 

 Julian: And if your equity is positive instead of negative, you'll probably feel more confident about spending. 

 Lacter: That's right. But there are also deterrents to spending - as has been reported, a few hundred thousand Californians lose their individual health care policies by the end of the year because their plans don't meet the requirements of the Affordable Care Act. Policyholders will be stuck in many cases with a premium increase, possibly a big increase. Now it's possible that in the long run these folks will be better off with a more inclusive plan that results in lower out-of-pocket expenses. But it'a hard to ignore the sticker shock of having to shell out, say, $250 a month instead of $100.

 Julian: There goes the holiday list...

 Lacter: For those folks, yes. And even though L.A. consumers do a good job of separating their feelings about Washington with their desire to spend, the economy is bound to slow down a little. So Steve, just don't count on that $9,000 fur vest I was going to get you for Christmas. Sorry about that…

Mark Lacter writes for Los Angeles Magazine and pens the business blog at LA Observed.com.

This content is from Southern California Public Radio. View the original story at SCPR.org.

No green thumb? You don’t need to water these dazzling orchids to enjoy them. More than 8,000 living specimens in the Smithsonian Gardens Orchid Collection […]

The post See thousands of orchids in incredible detail in the Smithsonian’s newly digitized collection appeared first on Smithsonian Insider.

This work presents a technique for extracting the detailed shape of peaks with extended, overlapping tails in an X-ray powder diffraction pattern. The application discussed here concerns crystallite size broadening, though the technique can be applied to spectra of any origin and without regard to how the profiles are to be subsequently analyzed. Historically, the extraction of profile shapes has been difficult due to the complexity of determining the background under the peak, resulting in an offset of the low-frequency components of the Fourier transform of the peak known as the `hook' problem. The use of a carefully considered statistical weighting function in a non-linear least-squares fit, followed by summing the residuals from such a fit with the fit itself, allows one to extract the full shape of an isolated peak, without contributions from either the background or adjacent peaks. The extracted shape, consisting of the fit function recombined with the residuals, is not dependent on any specific shape model. The application of this to analysis of microstructure is performed independently of global parametric models, which would reduce the number of refined parameters; therefore the technique requires high-quality data to produce results of interest. The effectiveness of the technique is demonstrated by extraction of Fourier transforms of peaks from two sets of size-broadened materials with two differing pieces of equipment.

A review of the available evidence underscores the safety of the federal childhood immunization schedule, says a new report from the Institute of Medicine.

The U.S. Global Change Research Program (USGCRP) has made significant accomplishments to advance the science of global environmental change and improve the understanding of its impact on society through activities such as developing Earth-observing systems, improving Earth-system modeling capabilities, and advancing understanding of carbon-cycle processes, says a new report from the National Academies of Sciences, Engineering, and Medicine.

Policymakers’ efforts to reduce threats from improvised explosive devices (IEDs) should include greater oversight of precursor chemicals sold at the retail level – especially over the Internet – that terrorists, violent extremists, or criminals use to make homemade explosives, says a new report from the National Academies of Sciences, Engineering, and Medicine.

A new report from the National Academies of Sciences, Engineering, and Medicine presents a research roadmap to address gaps and uncertainties in estimating the impacts of proposed changes in truck size and weight limits -- the regulations that set the maximum weights, lengths, and numbers of trailers allowed for trucks on U.S. highways.

A new report by research company

Kunjue Li (L) and Hing Chi-Lee (R) in Tigertail.; Credit: Netflix/Tigertail (2020)

Larry Mantle and KPCC film critics Claudia Puig, Tim Cogshell and Charles Solomon review this weekend’s new movie releases and share their recommendations for what to binge-watch while you’re stuck at home during COVID-19.

• "Tigertail" on Netflix

• "School Life" on Netflix

• "Love. Wedding. Repeat." on Netflix

• 'Stray Dolls" on VOD (AppleTV, Google Play Redbox * FandangoNOW

• "Sea Fever" on VOD (Spectrum On Demand, AppleTV, Google Play, Vudu, Redbox & FandangoNOW)

• "Strike" on VOD (Redbox, FandangoNOW & Vudu)

• "The Main Event" on Netflix

Guests:

Claudia Puig, film critic for KPCC and president of the Los Angeles Film Critics Association (LAFCA); she tweets @ClaudiaPuig

Tim Cogshell, film critic for KPCC, Alt-Film Guide and CineGods.com; he tweets @CinemaInMind

Charles Solomon, film critic for KPCC, Animation Scoop and Animation Magazine

This content is from Southern California Public Radio. View the original story at SCPR.org.

Effective flood-risk communications should include specific information on how householders can protect themselves and their property against flooding, a recent Dutch study concludes. The researchers’ evaluation of communication strategies also highlights an important role for social media in spreading messages about flood risk and protection.

For the first time, abnormal brain development following a Zika infection during pregnancy has been documented experimentally in the offspring of a non-human primate.

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An analysis of European retailers revealed a range of initiatives being undertaken to improve the environmental performance of product supply chains. However, it appears that very large grocery retailers are less proactive than specialist and cooperative retailers, owing to their complex supply chains and tendency to consider consumers responsible for environmental improvements.

In-depth soil information is increasingly required to achieve an array of environmental and economic goals. In particular, accurate estimates of soil carbon stocks are necessary to guide land-management practices and climate- related policymaking. To help meet this need, Australian scientists have developed a new sensing method to analyse cylindrical soil samples (soil cores), known as the Soil Condition ANalysis System (SCANS). By integrating a novel automated soil- core sensing system (CSS) with advanced statistical analytics and modelling, the SCANS provides a level of detail that is difficult to achieve with existing alternatives. SCANS is not only rapid, accurate and inexpensive1, but is likely to be a useful tool for farmers, land managers and policymakers, as the improved assessment of soil functions, structures and carbon stocks will facilitate more informed, sustainable decision-making.

Regardless of how well-designed environmental legislation is, for it to be effective it must be properly enforced. This study explored the enforcement practices of several environmental agencies, recommending that strategies are chosen based on regulatory context and environmental risk.

New research has shown that policy measures in Denmark have successfully reduced total nitrogen loading to 10 estuaries by 39% in recent decades. However, to fully meet the targets of the EU Nitrates Directive and comply with the EU Water Framework Directive in a cost-effective manner, further mitigation measures must be tailored and focused to particular areas.

The Clothing Manufacturers Association of India (CMAI), said only 8% of its members have funds to pay salary next month since 90% of all apparel retail is still at physical stores.

The video-conferencing app has seen a global usage during the coronavirus lockdowns.

Reliance Retail has deployed a technology team to develop applications in order to create seamless online and offline experience in the coming financial year.

“We recommend allowing all physical shops dealing on sales, repair and service activity of mobile phones, mobile devices (laptops and tablets) and their supporting accessories to be opened on a limited basis (three days a week for five hours) with limited number of staff,” AIMRA said in an April 17 letter to union home minister Amit Shah.

“We did not request you to change the category of mobile phones to essential items. We again reiterate we are not asking to change the category of mobile phones,” Arvinder Khurana, National President All India Mobile Retailers Association said in a letter to Piyush Goyal.​

Changing user consumption patterns and rapid adoption of omni-channel models drive demand.

"All standalone (single) shops, neighborhood (colony) shops and shops in residential complexes are permitted to remain open in urban areas, without any distinction of essential and non-essential," the ministry of home affairs said in a notification on Friday.

India has tried its hands out in 4.0 technologies to pace up with the rapidly changing retail landscape. The use of AI, ML and data analytics has increased which are being used in functions like BOPIS, Click & Collect and Self-Kiosk.

Grassland bird species of European conservation concern are potentially threatened by changes in land use in the Iberian cereal-steppes. However, a recent study suggests not all bird species respond in the same way to similar management guidelines and agri-environmental schemes need to be adjusted to local conditions.

The cost-effectiveness of agri-environment schemes to conserve species and habitats under the Scottish Rural Development Programme (SRDP) has been assessed by a recent study. Cost-effectiveness was found to vary widely between schemes. Improvements in cost-effectiveness relative to specific conservation objectives might be achieved with increased geographical targeting, advice and monitoring of impacts.

New research has indicated that, at its current levels in the environment, a commonly used antibiotic (chlortetracycline) is toxic to freshwater bacteria. Moreover, when combined with four other antibiotics, the collective effect is greater than the sum of the individual effects.

The post Tide turns towards retail for kingfish producer appeared first on The Lead SA.

Give your kids another non-alcoholic cocktail option besides a Shirley Temple this holiday season.

Try a bubbly drink with an organic twist.

If you’re stocking up for your Memorial Day Weekend parties, you might want to serve some skinny cocktails that use real ingredients to your guests.

The discovery offers new insights about dinosaur plumage, hinting at a 'chestnut brown' creature that couldn't fly.

Designed to drink while binge watching “The Unbreakable Kimmy Schmidt,” this cocktail is a breath of fresh air, just like the heroine of the show.

By finding a way to keep the sugar to a minimum, many traditional cocktails can become low-carb versions of the originals.

What do you get when you merge superfoods and quality spirits? Cocktails for those who want to integrate mindfulness into all parts of their lives.

Get past your initial skepticism and try adding a little kale juice to your gin.

For the holiday weekend, and all summer long, try this easy trick for making a lot of large ice balls at one time.

Honeysuckle and lemon balm foraged from the backyard or your farmers market flavor this vodka cocktail.

Vodka infused with pistachio shells adds nutty savoriness to the kick of a classic mule.

Try this pretty pineapple-orange and vodka cocktail.