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网页1 天前 · Daily discoveries, groundbreaking research and fascinating science breakthroughs that impact you and the wider world, reported by our expert journalists.
20 inventions that changed the world | Live Science
网页2023年7月19日 · Refrigerator. 18. Nuclear energy. 19. Vaccines. 20. X-rays. Humans are naturally curious and creative, two traits that have led our species to many scientific and technological breakthroughs ...
Science News, Latest Scientific Discoveries | Live Science
网页2 天之前 · Get the latest science news and learn about scientific breakthroughs and discoveries from around the world. See how science is making today’s news.
The internet: History, evolution and how it works | Live Science
网页2022年3月15日 · The internet is a giant computer network, linking billions of machines together by underground and underwater fibre-optic cables.These cables run connect continents and islands, everywhere except ...
9 things we learned about aliens in 2021 - Live Science
网页2021年12月28日 · Here are 9 things we learned about aliens (and where to look for them) in 2021. 1. UFOs are real (and the government knows it) (Image credit: Bettmann/Getty Images) In June, the Pentagon released ...
7 ways Einstein changed the world - Live Science
网页2021年12月7日 · 5. The expanding universe. 6. The atomic bomb. 7. Gravitational waves. We take a look at seven ways Einstein changed the world. Albert Einstein (1879-1955) is one of the most famous scientists of ...
What is the universe? - Live Science
网页2022年5月3日 · Bibliography. The universe is literally everything, the sum of all existence. It includes all matter, like stars and galaxies. The universe also includes all radiation and all other forms of ...
Why is water important? | Live Science
网页2022年8月31日 · Water is also vitally important for regulating body temperature. It has a great capacity to store heat, preventing large, rapid drops in internal temperature, and through sweating, water has ...
What's inside Earth? - Live Science
网页2023年10月9日 · The liquid iron outer core swirls around the inner core, giving Earth its magnetic field. Our planet formed around 4.6 billion years ago, and as it cooled, heavier elements such as iron and nickel ...
Albert Einstein: Biography, facts and impact on science
网页2024年3月11日 · Einstein was born in Ulm, in the German state of Württemberg, on March 14, 1879, according to a biography from the Nobel Prize organization. His family moved to Munich six weeks later, and in ...