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This 450 million-year-old wonder has survived mass extinctions and the latest Ice Age. It’s longevity earned it the nickname “living fossil,” and its tail is just that, a tail (not a stinger). Today, enjoy a few facts about a family of arthropods more closely related to spiders and scorpions than they are to crabs: horseshoe crabs (Limulidae).

  • One of the coolest things about horseshoe crabs (and there are many!) is their blood, which is colored blue rather than red. That’s because it has a copper base, not iron, according to Jennifer Mattei, co-director of Project Limulus, a program out of Sacred Heart University studying horseshoes. 
  • Horseshoe blood may even have a direct impact on your health. It’s used to test vaccine purity because it coagulates when encountering bacteria. If you got a flu shot last year, federal regulations required it be tested with horseshoe blood
  • The animals have 10 eyes and are able to detect both visible and ultraviolet light. 
  • Several other creatures call a horseshoe crab’s shell home, including barnacles, seal lettuce, flat worms, and blue mussels.
  • While breeding, horseshoe crabs will migrate to shallow coastal waters (see above). The male will cling to the larger female’s shell and she’ll lay over 60,000 eggs over the course of several days. Males will then fertilize those eggs externally, “possibly through a cloud of sperm.”

(Image Credit: U.S. Fish and Wildlife Service / Source: WNPR: Mating Season in Long Island Sound Is Prime Time for Horseshoe Crab Researchers, Wikimedia Commons, Sacred Heart University, Project Limulus)

Check out this story by @jeffbradynpr‘s for more information and photos of these “living fossils” -Emily

WWF Australia Showing the View of the Reef from a Turtle’s Point of View.

A GoPro was secured to the back of the Sea Turtle as part of a campaign to raise awareness for the declining health of the Great Barrier Reef.

The reef is UNESCO listed and although passed without the “in danger” title, pollution and human development are steering the reef toward this direction in the next couple of years.

The GoPro was eventually shaken off by the Turtle and was collected by divers.

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Today, Governor John Bel Edwards signed an executive order providing employment protections for state employees and employees of state contractors on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, political affiliation, disability, or age. This executive order also prohibits discrimination in services provided by state agencies, and recognizes an exemption for churches and religious organizations.
Similar executive orders were signed by former Governors Edwin Edwards and Kathleen Blanco and are in place around the country. There is currently no state law protecting lesbian, gay, bisexual, or transgender (LGBT) Louisianans from employment discrimination.
“We are fortunate enough to live in a state that is rich with diversity, and we are built on a foundation of unity and fairness for all of our citizens,” said Gov. Edwards. “We respect our fellow citizens for their beliefs, but we do not discriminate based on our disagreements. I believe in giving every Louisianan the opportunity to be successful and to thrive in our state. Our goal is to promote the opportunities we have right here in Louisiana. While this executive order respects the religious beliefs of our people, it also signals to the rest of the country that discrimination is not a Louisiana value, but rather, that Louisiana is a state that is respective and inclusive of everyone around us.”
Gov. Edwards stood with the business community and LGBT citizens in opposition to former Governor Bobby Jindal’s executive order extending provisions included in Mike Johnson’s Marriage and Conscience Act rejected by the House Committee on Civil Law and Procedure during last year’s regular legislative session. Many in the legislature and the business community felt Governor Jindal’s executive order was not only unnecessary, but bad for business, tourism, and the Louisiana economy.
“The previous administration’s executive I am rescinding was meant to serve a narrow political agenda, “said Gov. Edwards. “It does nothing but divide our state and forced the business community, from Louisiana’s smallest businesses to large corporations, like IBM, to strongly oppose it. This executive order threatens Louisiana’s business growth, and it goes against everything we stand for– unity, acceptance, and opportunity for all.”

Jindal’s order came in May 2015 after having been rejected by the state legislature that very same day.

Yay Louisiana! One southern state to proud of...at least this once!

King and Queen of the Quarter! 🎷🎶👑 🐶🎉💜💚💛 #frenchquarter #whereintheworldarethewolfs #neworleans #nola #louisiana #roadtrip #wanderlust #wolfpack #lovemypit #pitbull #rescuesofinstagram #dogsofinstagram #rescuedismyfavoritebreed #frenchquarterfest (at French Quarter Fest)

“Across the globe, women spend about 4.5 hours a day on unpaid labor, such as child care and household chores. For men, that figure drops in half. That’s according to data cited by the Bill & Melinda Gates Foundation, which identified the issue of time poverty as a central focus in an annual letter released by its wealthy benefactors. In poor countries, the unpaid labor gap grows. Women in India, for example, spend an estimated six hours a day on unpaid labor. Men there spend just an hour on such chores. The expectations affect a woman’s ability to work outside the home. “She doesn’t even get out of the house in that situation. She is trapped in that home,” Melinda Gates told Refinery29 during a round table interview earlier this year. “So she doesn’t even get to go to the market, or participate in a job.“ 

Read the full piece here

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Even the stone cold crazy run up on a hard truth now and then.

Solar System: Things to Know This Week

Our solar system is huge, so let us break it down for you. Here are five things you need to know this week:

1. The Lure of the Rings

Scientists and stargazers alike can’t resist the call of Saturn’s rings, or of its moon Titan. Both have been under close scrutiny by the Cassini spacecraft lately, and there are striking new pictures to prove it. Check out the latest images HERE.

2. A New Moon Rises

The Lunar Reconnaissance Orbiter has captured dramatic landscapes on the moon for more than six years. “A New Moon Rises,” now on display at the Smithsonian National Air and Space Museum in Washington, DC, showcases those images ranging from Apollo landing sites to mountains that rise out of the darkness of the lunar poles. See an online version of the exhibit HERE.  

3. Around the (Giant) World in (Just Under) 88 Days

The Juno mission is closing in on Jupiter. On July 4, the spacecraft enters orbit around the king of planets. Learn more about Juno HERE.

4. Spiders and Volcanoes and Glaciers, Oh My

The more data that New Horizons spacecraft sends down about Pluto and its moons, the more there is to fascinate explorers, from spider-shaped canyons to signs of glacial flow. Take a peek at the new finds on Pluto HERE.

5. World of Wonders

Hexagonal craters, mysterious mountains, eye-catching bright patches — the dwarf planet Ceres is proving to be an intriguing place. The Dawn mission is looking for clues to how it works. See the latest from Ceres HERE.

Want to learn more? Read our full list of the 10 things to know this week about the solar system HERE.

Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com

”Some of the farmworkers who make it possible for U.S. consumers to have berries for breakfast are paid about $6 a day. Those farmworkers include children toiling for 12 hours a day at 85 percent the amount of money that adults get paid. Many farmworkers do not get lunch and rest breaks and are subjected to terrible housing conditions.

Hoping to rectify these issues, farmworkers in the United States and in Mexico have been on a three-year-long fight to get Driscolls — the world’s largest berry distributor — to recognize their unions so that they could have better working and living conditions.

Ramon Torres, a 31-year-old Mexican immigrant, is one of the people leading the fight to unionize. As the president of the independent farmworker union Families United for Justice (FUJ), he has been picking berries since he was 18 years old. His most recent employer was the Washington state-based Sakuma Bros. Farms, which supplies its products through the Driscoll’s label. Through the years, Torres has seen and experienced many hardships, like wage theft, lack of rest breaks, and cramped housing conditions. By law, his employer has to provide housing for migrant farmworkers like Torres. But the cabins often hold three times as many people as they should.

About 1,500 miles away at another Driscolls-operated farm in San Quintin, Mexico that’s packaged through the BerryMex label, Gloria Gracida Martinez, a former farmworker and the spokesperson for their farmworker-led union La Alianza, has seen similar instances of poor working conditions crop up.

Driscoll’s partnership with BerryMex and MoraMex yielded 25 million flats of strawberries to the U.S. in 2014, The Nation reported. But for all that the companies have monetized in Mexico’s $550 million annual berry harvest revenue, Mexican farmworkers aren’t seeing a comparable increase in their working and living conditions.

Instead, Gracida Martinez recounted the stories of farmworkers who have had to deal with wage theft, children as young as 12 being put to work, and people who were shot and beaten for trying to form a union.” http://thinkprogress.org/immigration/2016/04/01/3764433/driscolls-boycott/ #BoycottDriscolls