Norwegian University of Science and Technology
The discovery of fire was described by Charles Darwin as “possibly the greatest ever made by man.” Archeological, dietary, and social evidence point to “continuous fire-use” at least 1.5 Mya. Fire, fueled with wood and charcoal, allowed early humans to cook their food to increase its digestibility, improving its nutrient value and broadening the number of foods that could be eaten. The cooking hypothesis proposes that the ability to cook promoted an increase in hominid brain size, though some researchers find the evidence inconclusive. Archeological evidence of hearths was dated to 790 kya; researchers believe this is likely to have intensified human socialization and may have contributed to the emergence of language. At AUT we know that an influential lecturer or a memorable educational experience can open up new possibilities.
- For more on the debate about whether the Internet is “making us stupid,” visit ProCon.org.
- Of God and MachinesThe future of artificial intelligence is neither utopian nor dystopian—it’s something much more interesting.
- To achieve this, we always maintain the quality of the teaching and learning process, as well as the competence of graduates by involving alumni and alumni users to develop the learning system and the curriculum.
- With computer technology, even people working on their own can produce professional-looking documents.
When combined with another term, such as “medical technology” or “space technology,” it refers to the state of the respective field’s knowledge and tools. “State-of-the-art technology” refers to the high technology available to humanity in any field. Technology has affected society and its surroundings in a number of ways. In many societies, technology has helped develop more advanced economies (including today’s global economy) and has allowed the rise of a leisure class.
Medical technology is another type, and includes ventilators, medication, and MRIs. Communication technology is the third type, and includes all types of tools used to communicate, from telegrams to telephones. Electronic technology includes technology that requires electricity, from dishwashers to blenders to various electronic devices. Finally, industrial and manufacturing technologies advance ways of producing objects used by people around the world.
Some thinkers believe that this may shatter our sense of self, and have urged for renewed public debate exploring the issue more thoroughly; others fear that directed evolution could lead to eugenics or extreme social inequality. Nanotechnology will grant us the ability to manipulate matter “at the molecular and atomic scale”, which could allow us to reshape ourselves and our environment in fundamental ways. Nanobots could be used within the human body to destroy cancer cells or form new body parts, blurring the line between biology and technology. Autonomous robots have undergone rapid progress, and are expected to replace humans at many dangerous tasks, including search and rescue, bomb disposal, firefighting, and war. Emerging technologies are novel technologies whose development or practical applications are still largely unrealized.
BCIT partners on training to help veterans upskill for cybersecurity careers
Past automation has both substituted and complemented labor; machines replaced humans at some lower-paying jobs , but this was compensated by the creation of new, higher-paying jobs. Studies have found that computers did not create significant net technological unemployment. Due to artificial intelligence being far more capable than computers, and still being in its infancy, it is not known whether it will follow the same trend; the question has been debated at length among economists and policymakers.