SpaceX spacecraft carrying AI robot Cimon reaches space station
Washington, July 2: A SpaceX Dragon spacecraft loaded with about 2,600 kg of research materials and supplies, including an Artificial Intelligence (AI) robot named Cimon, reached the International Space Station on Monday, NASA said.
The spacecraft lifted off on a Falcon 9 rocket on June 29 from Cape Canaveral Air Force Station in Florida.
"Capture confirmed! Dragon now attached to the Space Station robotic arm," SpaceX tweeted on Monday.
NASA astronauts Ricky Arnold and Drew Feustel captured the Dragon spacecraft using the space station's Canadarm2 robotic arm, the US space agency wrote in a blog post.
Among the research arriving on Dragon is a cellular biology investigation (Micro-12) to understand how microgravity affects the growth, gene expression and ability of a model bacterium to transfer electrons through its cell membrane along the bacterial nanowires it produces.
Such bacteria could be used in microbial fuel cells to make electricity from waste organic material.
An Earth science instrument called the ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station (ECOSTRESS) will provide a new space-based measurement of how plants respond to changes in water availability. This data can help society better manage agricultural water use.
The spacecraft's occupant also included a robot named Cimon, short for Crew Interactive Mobile Companion.
The pilot study with Cimon is a technology demonstration project, and an observational study that aims to obtain the first insights into the effects on crew support by AI, in terms of efficiency and acceptance during long-term missions in space.
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Mumbai-Pune Expressway connecting link now fully operational
Mumbai (PTI): The Mumbai-bound carriageway of the Mumbai-Pune Expressway connecting link was opened to vehicular traffic on Saturday noon after a delay caused by the dismantling of inauguration infrastructure and cleaning work, a day after the Pune section became operational.
The 13.3 km-long "missing link", which bypasses a section of the Bhor Ghat stretch of the expressway and cuts travel time between Mumbai and Pune by 25 to 30 minutes, was inaugurated a day earlier by Chief Minister Devendra Fadnavis in the presence of Deputy CMs Eknath Shinde and Sunetra Pawar.
The Pune-bound carriageway of the corridor was opened to traffic immediately; however, the Mumbai-bound section remained closed to traffic for several hours after the inauguration.
An official of the Maharashtra State Road Development Corporation told PTI on Saturday that the opening of the Mumbai-bound carriageway was delayed mainly due to the dismantling of the inauguration infrastructure and cleaning work.
The removal of the stage and other decorations was completed in the morning. The work to load and transport the material slightly delayed the opening of the carriageway.
Vehicular movement on the carriageway began after all the remaining material was cleared and road cleaning was completed, the official added.
The expressway control room said that despite significant vehicular movement, the access-controlled highway has not witnessed any major traffic snarls since Friday evening, after the Pune-bound carriageway of the missing link was opened to traffic.
The Missing Link project connects Khopoli (in Raigad) on the Mumbai side to Kusgaon near Lonavala in Pune district and is expected to make the expressway fully access-controlled, easing congestion in the ghat section.
Developed by the MSRDC and dubbed an "engineering marvel", the project includes two tunnels, two viaducts and a cable-stayed bridge over Tiger Valley. It bypasses the steep, accident-prone ghat section, where frequent traffic snarls are reported during weekends and on public holidays.
