Satellites in space and a robot under Lake Erie's surface are part of a network of scientific tools trying to keep algae toxins out of drinking water supplies in the shallowest of the Great Lakes. It's one of the most wide-ranging freshwater monitoring systems in the U.S., researchers say, and some of its pieces soon will be watching for harmful algae on hundreds of lakes nationwide. Researchers are creating an early warning system using real-time data from satellites that in recent years have tracked algae bloom hotpots such as Florida's Lake Okeechobee and the East Coast's Chesapeake Bay. Satellites in space and a robot under Lake Erie's surface are part of a network of scientific tools trying to keep algae toxins out of drinking water supplies in the Great Lakes. The system in development will cast a wider net at a time when many states can't afford to monitor every lake threatened by harmful algae.

TOLEDO, OHIO – Satellites in space and a robot under Lake Erie's surface are part of a network of scientific tools trying to keep algae toxins out of drinking water supplies in the shallowest of the Great Lakes. It's one of the most wide-ranging freshwater monitoring systems in the U.S., researchers say, and some of its pieces soon will be watching for harmful algae on hundreds of lakes nationwide. Researchers are creating an early warning system using real-time data from satellites that in recent years have tracked algae bloom hotpots such as Florida's Lake Okeechobee and the East Coast's Chesapeake Bay. The plan is to have it in place within two years so that states in the continental U.S. can be alerted to where toxic algae is appearing before they might detect it on the surface, said Blake Schaeffer, a researcher with U.S. Environmental Protection Agency. "You don't have to wait until someone gets sick," said Schaeffer, one of the leaders of the project.

Humans are formed from matter that flew billions of miles from another galaxy, according to a new study. Much of the stuff around us and spread throughout our Milky Way is made up of "extragalactic matter", according to the research. The study used computer models to find out how the matter around us came to be acquired by our galaxy. It found that supernova explosions throw out huge amounts of matter from galaxies, spreading it throughout the universe as it is carried on powerful galactic winds. From the International Space Station, Expedition 42 Flight Engineer Terry W. Virts took this photograph of the Gulf of Mexico and U.S. Gulf Coast at sunset This image of an area on the surface of Mars, approximately 1.5 by 3 kilometers in size, shows frosted gullies on a south-facing slope within a crater.

In this study, the wind data series from five locations in Aegean Sea islands, the most active `hotspots' in terms of refugee influx during the Oct/2015 - Jan/2016 period, are investigated. The analysis of the three-per-site data series includes standard statistical analysis and parametric distributions, auto-correlation analysis, cross-correlation analysis between the sites, as well as various ARMA models for estimating the feasibility and accuracy of such spatio-temporal linear regressors for predictive analytics. Strong correlations are detected across specific sites and appropriately trained ARMA(7,5) models achieve 1-day look-ahead error (RMSE) of less than 1.9 km/h on average wind speed. The results show that such data-driven statistical approaches are extremely useful in identifying unexpected and sometimes counter-intuitive associations between the available spatial data nodes, which is very important when designing corresponding models for short-term forecasting of sea condition, especially average wave height and direction, which is in fact what defines the associated weather risk of crossing these passages in refugee influx patterns.

Researchers have developed the world's first autonomous, zero-emissions cargo ship. The vessel could dramatically reduce diesel emissions from conventional cargo ships. The vessel, developed by agriculture company Yara International ASA and high-technology systems firm Kongsberg Gruppen, will be loaded and unloaded automatically using electric cranes. Researchers have developed the world's first autonomous, zero-emissions cargo ship: The Yara Birkeland. Developed by agriculture company Yara International ASA and high-technology systems firm Kongsberg Gruppen, will be capable of autonomous mooring and route planning.

The next great robotic breakthrough is upon us -- according to recent Wall Street Journal reports, it's a machine that can pick up a toy and place it in a box correctly. Admittedly it's a bit more exciting than it sounds, since it may sound like science has designed robots to have the net skill level of a five-year-old human child. But, as it turns out, that simple skill and figuring it out has been a major hurdle to automating warehouse work. But it seems the toy-picking robots may be upon us, as Hudson's Bay Co. and China's JD.com are now testing their own robotic "pickers" distribution centers. According to some robotics experts, robots can move inventory almost 50 percent faster than their human counterparts.

This article was first published on the IEC e-tech website. Rapid advances in technology are revolutionizing the roles of aerial, terrestrial and maritime robotic systems in disaster relief, search and rescue (SAR) and salvage operations. Robots and drones can be deployed quickly in areas deemed too unsafe for humans and are used to guide rescuers, collect data, deliver essential supplies or provide communication services. The first reported use of SAR robots was to explore the wreckage beneath the collapsed twin towers of the World Trade Center in New York after the September 2001 terrorist attacks. Drones and robots have been used to survey damage after disasters such as the Fukushima Daiichi nuclear power plant accident in Japan in 2011 and the earthquakes in Haiti (2010) and Nepal (2015).

An interdisciplinary workshop on self-organization and swarm intelligence in cyber physical systems was held at Lakeside Labs this week. Experts presented their work and discussed open issues in this exciting field. "Our crazyswarm is the largest indoor drone swarm that I'm aware of," Nora Ayanian states. The assistant professor from the Viterbi School of Engineering at the University of Southern California (USC) in Los Angeles was recently described by MIT Technology Review to be one of "35 innovators under 35." She came to Klagenfurt to expound her latest results on multirobot coordination.

Microsoft Corp. is setting up a new research lab focused on artificial intelligence with the goal of creating more general-purpose learning systems. The new lab, called Microsoft Research AI, will be based at the company's headquarters in Redmond, Washington, and involve more than 100 scientists from across various sub-fields of artificial intelligence research, including perception, learning, reasoning and natural language processing. The goal, said Eric Horvitz, the director of Microsoft Research Labs, is to combine these disciplines to work toward more general artificial intelligence, meaning a single system that can tackle a wide-range of tasks and problems. Such a system, for instance, might be able to both plan the best route to drive through a city and also figure out how to minimize your income tax bill, while also understanding difficult human concepts like sarcasm or gestures. This differs from so-called narrow AIs, which are just designed to perform a single task well -- for instance, recognize faces in digital photographs.

As automation becomes cheaper and robotics innovation accelerates, how we work and who we work with will change. In this excerpt from their new book, "Machine Platform Crowd: Harnessing Our Digital Future,"(W.W. Norton & Company) MIT Sloan's Andrew McAfee and Erik Brynjolfsson identify five areas driving automation and consider where humans fit in the new world of work. San Francisco-based fast causal restaurant Eatsa -- where customers order, pay for, and receive meals without encountering any employees -- wants to do more than virtualize the task of ordering meals; it also wants to automate how they're prepared. Food preparation in its kitchens is highly optimized and standardized, and the main reason the company uses human cooks instead of robots is that the objects being processed -- avocados, tomatoes, eggplants, and so on -- are both irregularly shaped and not completely rigid. These traits present no real problems for humans, who have always lived in a world full of softish blobs. Most of the robots created so far, however, are much better at handling things that are completely rigid and do not vary from one to the next. This is because robots' senses of vision and touch have historically been quite primitive -- far inferior to ours -- and proper handling of a tomato generally entails seeing and feeling it with a lot of precision. It's also because it's been surprisingly hard to program robots to handle squishiness -- here again, we know more than we can tell -- so robot brains have lagged far behind ours, just as their senses have.