Rise of robots: •1. robots: simple programmable 2. • today: complex 3. (solve problems, adapt, learn from 4. )
Robots in daily life: •5. use: housework • in healthcare: surgeons, elderly, disabled • in 6. industry: deliver 7. , hotel check-ins, assist 8. • in agriculture: plant, water, harvest → in all these fields, reduce labour and 9.
Future of robotics: • smarter, autonomous, dangerous 10. ; but is important to consider ethical 11. • objective: cooperation between robots and 12.
2.1 Read the text and answer the question: what is Astrobee?
Astrobee Astrobee, NASA’s new free-flying robotic system, will help astronauts reduce time they spend on routine duties, leaving them to focus more on the things that only humans can do. Working autonomously or via remote control by astronauts, flight controllers, or researchers on the ground, the robots are designed to complete tasks such as taking inventory, documenting experiments conducted by astronauts with their built-in cameras or working together to move cargo throughout the station. In addition, the system serves as a research platform that can be programmed to carry out experiments in microgravity – helping us to learn more about how robotics can benefit astronauts in space. The Astrobee system consists of three cubed-shaped robots, software, and a docking station used for recharging. The robots use electric fans as a propulsion system that allows them to fly freely through the microgravity environment of the station. Cameras and sensors help them to “see” and navigate their surroundings. The robots also have a special arm that helps them hold onto the station’s handrails in order to conserve energy or to grab and hold items.