So even insects like to play and have fun.
Bumble bees enjoy playing with balls, suggesting insect minds are far more sophisticated than previously thought, researchers have found.
Continue reading “Bumble bees like to ‘play’: new video study shows them moving balls for fun” »
Are we alone in the universe? What could a future for humans in space look like? And what would Creon’s advise to Elon Musk be if he wants to make a self-sufficient mass colony there? This Hope Drop features Creon Levit, chief technologist and director of R&D at Planet Labs.
Creon Levit is chief technologist at Planet Labs, where he works to move the world toward existential hope via novel satellite technologies. He also hosts Foresight Institute’s Space Group.
Continue reading “Existential Hope: Creon Levit | On space and the long-term future” »
“Dicamba drift”—the movement of the herbicide dicamba off crops through the atmosphere—can result in unintentional damage to neighboring plants. To prevent dicamba drift, other chemicals, typically amines, are mixed with dicamba to “lock” it in place and prevent it from volatilizing, or turning into a vapor that more easily moves in the atmosphere.
Now, new research from the lab of Kimberly Parker, an assistant professor of energy, environmental and chemical engineering at Washington University in St. Louis’ McKelvey School of Engineering, has shed new light on this story by demonstrating for the first time that these amines themselves volatilize, often more than dicamba itself.
Their findings were published Sept. 23 in the journal Environmental Science and Technology.
Researchers have developed a hackable and multi-functional 3D printer for soft materials that is affordable and open design. The technology has the potential to unlock further innovation in diverse fields, such as tissue engineering, soft robotics, food, and eco-friendly material processing—aiding the creation of unprecedented designs.
A new way to boost the growth of plants in rooftop farms.
Humans constantly breathe out large amounts of CO2 and when we are inside a building for a period of time, it creates high concentrations of carbon dioxide inside the building. This CO2 is removed through a building’s exhaust system.
Continue reading “Carbon dioxide can revolutionize rooftop farming, here is the proof” »
New Zealand-based agritech company Robotics Plus has launched an autonomous multi-use, modular vehicle for agriculture that could revolutionize the industry by alleviating ongoing labor shortages and simplifying agricultural tasks, according to a press release by the firm published on Thursday.
Optimizing tasks
The robot can be supervised in a fleet of vehicles by a single human operator, using a combination of vision systems and other technologies to sense its environment. This empowers it to optimize tasks and allow intelligent and targeted application of inputs such as sprays. It is suitable for a variety of jobs including spraying, weed control, mulching, mowing and crop analysis.
In a new study, researchers grew cordyceps mushrooms on six different kinds of insects. They found that mushrooms grown amid high levels of oleic fatty acid contained the most cordycepin, a potential therapeutic agent with antiviral and anticancer properties.
Advancing Space For Humanity — Dr. Ezinne Uzo-Okoro, Ph.D. — Assistant Director for Space Policy, Office of Science and Technology Policy, The White House.
Dr. Ezinne Uzo-Okoro, Ph.D. is Assistant Director for Space Policy, Office of Science and Technology Policy, at the White House (https://www.whitehouse.gov/ostp/) where she focuses on determining civil and commercial space priorities for the President’s science advisor, and her portfolio includes a wide range of disciplines including Orbital Debris, On-orbit Servicing, Assembly, and Manufacturing (OSAM), Earth Observations, Space Weather, and Planetary Protection.
A new computational approach will improve understanding of different states of carbon and guide the search for materials yet to be discovered.
Materials—we use them, wear them, eat them and create them. Sometimes we invent them by accident, like with Silly Putty. But far more often, making useful materials is a tedious and expensive process of trial and error.
Scientists at the U.S. Department of Energy’s (DOE) Argonne National Laboratory have recently demonstrated an automated process for identifying and exploring promising new materials by combining machine learning (ML)—a type of artificial intelligence—and high performance computing. The new approach could help accelerate the discovery and design of useful materials.
