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As weather warms up off the coast of France, blooms of plankton have once again begun to form, creating a beautiful, multicolored swirl visible from space.

"Some of the most exciting things that we've seen from looking at gene expression in space is that we really see an explosion, like fireworks taking off, as soon as the human body gets into space," Twins Study principal investigator Chris Mason said in a statement.

Lab mice that spent just two weeks in orbit showed early signs of liver damage upon returning to Earth, raising concern about what long-duration spaceflight might do to humans, researchers said Wednesday.

The quest for artificial intelligence starts with Space Invaders. Researchers have created a new agent, capable of learning to play dozens of computer games from only minimal information. The work comes from inside the offices of mysterious Google-owned company DeepMind. Nature Video gets a rare glimpse inside.

FREE online interactive lessons based around unanswered questions in Earth and Space Science to help students craft cogent scientific arguments based on the evidence.

FREE online interactive lessons based around unanswered questions in Earth and Space Science to help students craft cogent scientific arguments based on the evidence.

In the past, sailors on whaling ships would carve whale teeth into works of art in a process called scrimshaw. These pieces would be brought home to loved ones as mementos of the voyage. Design incubator Studio Swine is attempting to recycle found materials and turn this aged art form into a more sustainable practice. In this short film, travel to remote parts of the ocean, where "the closest people are in a space station," and watch as the process of collecting ocean trash and transforming it into beautiful treasure unfolds.

Origin of life - volcanic pools - ocean floor - outer space

A soft brush that feels like prickly thorns. A vibrating tuning fork that produces no vibration. Not being able to tell which direction body joints are moving without looking at them. Those are some of the bizarre sensations reported by a 9-year-old girl and 19-year-old woman in a new study. The duo, researchers say, shares an extremely rare genetic mutation that may shed light on a so-called "sixth sense" in humans: proprioception, or the body's awareness of where it is in space. The new work may even explain why some of us are klutzier than others.

If you were limited to choosing only three crops to sustainably farm in an arid, inhospitable environment, what would they be and how would you decide? This interrupted case study places students in the role of a proposed self-sufficient Martian colony that requires an optimized profile of food crops. After students form small groups, they discuss the factors that affect sustainability of a food supply, determine criteria for selection of crops to grow, and rank crops using these criteria. Lists of criteria and of foodstuffs are provided, but the case can easily be transformed into a problem-based learning (PBL) case by having students research and generate their own lists. The case includes questions that walk students through the selection process and require them to explain why they chose their criteria and how those criteria apply to their chosen foods. The case is designed for undergraduate students at the introductory level in courses in astronomy/astrobiology, food science/nutrition, agricultural engineering, or any discipline where sustainability is a key theme.

3:16 video To track commercial fishing activity around the world, SkyTruth, a small nonprofit based in Shepherdstown, West Virginia, has recently launched Global Fishing Watch in partnership with Google and Oceana. This prototype tool analyzes a satellite-collected feed of tracking data from ships' automatic identification systems-which vessels use to communicate their location to one another-to map movement over time and automatically determine which ships are engaged in fishing activity. Each vessel is pinpointed on a map outlining fishing laws around the globe. This map will be publicly available on theWeb, allowing anyone with an Internet connection to act as a watchdog and see when and where commercial fishing activity is occurring.

Earlier this week, the space agency released a new simulation created with this model, called GEOS-5, that shows clouds of carbon dioxide, a key driver of global warming, drifting far from their original sources - turning local greenhouse gases into global problems.

In biology classes, students are typically taught that spontaneous generation does not take place. And yet, at the origin of life, life had to arise without parents from abiotic processes. What were those processes that gave rise to the first life?  This case study uses an interrupted format to guide students through the Miller-Urey experiment of 1953, which showed that organic molecules could be produced from abiotic precursors and conditions thought to be prevalent on the early Earth. The case also addresses the more speculative implications about where these reactions may have taken place to create the organic building blocks of life on this planet. The first three parts of the case, which explore the Miller-Urey experiment, are ideal for introductory biology courses and take about 45-50 minutes to complete. The remaining sections, which explore whether such chemical reactions took place in outer space, were used in a non-major astrobiology course and require a further hour to complete.

This game reviews introductory chemistry, including organic compounds and chemical reactions. After you open the game in the PowerPoint attachment, click on slideshow and then view show to operate in full screen mode.  Clicking on a number in the gameboard brings you to a question. When that question has been answered click on the yellow box in the lower right corner and you'll be brought back to the gameboard screen.  Spaces for questions that have already been answered will now appear blank, just like on the TV show.  One way to organize this game is to divide your class into groups of 3-4 students, with a spokesperson for each group and a system for rotating among the groups.  Each group in turn can choose a category and point value, and you will show the question.  The group has a set time to decide on their answer.  If their answer is correct, they earn the points.  If their answer is not correct, the first spokesperson for another group to raise their hand can answer the question to earn the points (with the obvious exception of the true/false items).

While the "vaccine controversy" has made headlines since the late 1990s, the emergence and popularity of social media has created a public opinion space bursting with pseudoscience, debatable claims and anecdotes regarding the value and importance of childhood vaccines. Because college students get a good deal of news and information from these resources, it is imperative that they distinguish science from pseudoscience and do not perpetuate rumor and falsehoods.  In this case study, written for lower division non-science majors, students will view videos on the scientific method and a mock talk show, analyze data, and scrutinize social media posts.  One of the takeaway points is that if a post/blog/interview identifies a victim, villain, and hero then the student should suspect a story grounded in belief involving pseudoscience.  Following completion of the case, students will hopefully come to conclusions about vaccines based more in the realm of science rather than pseudoscience and continue to apply the scientific method when evaluating social media posts on other scientific topics.

With several facilities already producing fruits and vegetables, AppHarvest is set to become a national leader in alternative farming through their cutting edge indoor technology that saves space, recycles water, and produces 30 times more food than a conventional farm.

Our students will face decisions about health, science, and medicine that we can hardly imagine.   How can we keep student needs and science first, yet still create a safe and affirming space for intellectual curiosity? Teaching biology creates many opportunities to authentically incorporate student curiosity. The Next-Generation Science Standards (NGSS) expect students to ask questions about natural phenomena and then explain their answers using models. This website offers examples of adapting curriculum to NGSS and gender-inclusive standards, as well as resources for advocating to administration and others.

The Innovative Technology in Science Inquiry project engages students in STEM activities through the integrated use of technologies that include modeling, computational thinking, and real-time data acquisition. This comprehensive project will assist teachers in preparing diverse students for STEM careers by engaging them in exciting, inquiry-based science projects.

Cool science infographics!  Includes a "how to" make infographics post

KHULNA, Bangladesh - Flooding is a frequent problem in Chandipur, a village in southwestern Bangladesh. When storms increase the water levels of surrounding rivers, salty water pours in. As a result, farmland throughout the village is ruined, and growing crops becomes harder. The situation became particularly bad after Cyclone Aila hit in 2009. The storm sent salty water surging onto farmlands and it soaked into the soil. After 2009, vegetable crops in Chandipur produced small harvests. Some failed completely.

WASHINGTON - The National Institutes of Health is sending its last remaining research chimpanzees into retirement - as soon as a federal sanctuary has room for them. The government already had declared that the use of humans' closest relative as a test subject was coming to an end. In 2013, the NIH said it would retire most of the several hundred government-owned chimps still living at research laboratories. But it set aside 50 animals to be on standby just in case they still were needed for a public-health emergency or some other extreme situation. Wednesday, the agency said those chimps' lab days are over, too.