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. Tools were initially developed by hominids through observation and trial and error. Around 2 Mya , they learned to make the first stone tools by hammering flakes off a pebble, forming a sharp hand axe.
- To understand differences in corporate performance, we used McKinsey’s Corporate Performance and Analytics Tool to examine a sample of more than 2,000 US and European companies with revenue of more than $1 billion.
- PARIS — Deep under water, the pipes and cables that carry the modern world’s lifeblood — energy and information — are out of sight and largely out of mind.
- Great professors, love the different restaurants and cafes with food provided by the culinary students, nice campus.
- As a thought starter, we offer 11 initiatives that could form part of an integrated package to change the rules of the game for European firms and overcome a range of handicaps .
The Hanlon Laboratory for Financial Analytics and Data Visualization puts cutting-edge data visualization, collaboration and presentation tools in the hands of students. Our students come from around the world, adding to the richness of campus culture with their unique heritage. The annual Unity Carnival features games and performances – music, drama and dance – celebrating student culture and heritage. Stevens’ performing arts community encourages all students to participate in the arts – music, theater and dance – onstage or behind the scenes. We acknowledge this land out of respect for the Indigenous nations who have cared for Turtle Island, also called North America, from before the arrival of settler peoples until this day. Most importantly, we acknowledge that the history of these lands has been tainted by poor treatment and a lack of friendship with the First Nations who call them home.
With the invention of the wheel, early humans were able to make more sophisticated pottery, as well as lighten the load through the use of wheelbarrows. Boats, which were invented and used before the wheel, utilized all sorts of technologies, from navigational tools to pulley systems and wind power. Plumbing and irrigation technologies allowed for the transportation of water to vital systems needed for human life, such as watering crops and providing water for human consumption, to the disposal of waste. Building structures became easier as technology advanced, which lead to some of the most impressive structures ever built by humans, including Stonehenge and the Egyptian Pyramids. More technology meant more solutions, which meant bigger cities, more trade, and the expansion of civilization.
The invention of the printing press made it possible for scientists and politicians to communicate their ideas with ease, leading to the Age of Enlightenment; an example of technology as a cultural force. The next administration should recommit to Mission Innovation and spearhead international efforts to bring new technologies to market. Articles from Britannica Encyclopedias for elementary and high school students. Britannica is the ultimate student resource for key school subjects like history, government, literature, and more. Man’s relationship with technology has been explored in science-fiction literature, for example in Brave New World, A Clockwork Orange, Nineteen Eighty-Four, Isaac Asimov’s essays, and movies like Minority Report, Total Recall, Gattaca, and Inception. It has spawned the dystopian and futuristic cyberpunk genre, which juxtaposes futuristic technology with societal collapse, dystopia or decay.
There is a broad range of ethical issues revolving around technology, from specific areas of focus affecting professionals working with technology to broader social, ethical, and legal issues concerning the role of technology in society and everyday life. Learn more about the Art Harper Saturday Academy, a multi-year program designed to inspire and prepare local high school students to pursue post-secondary education and careers in STEM-related fields. There has been much discussion about energy dependence and autonomy, but global economic shifts accentuate the need for strategic autonomy on critical technologies. Technological autonomy is compatible with open economies and global collaboration. It can be achieved via multiple independent global sourcing options as well as a strong footprint of globally leading firms in Europe. But it will also require capability buildup by, and scaling of, European firms.