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Zvi Schreiber
Zvi Schreiber ( (born 9 June 1969) is a British-Israeli serial entrepreneur, executive, and author. He founded high-tech startups like G.ho.st, which at the time was considered the only high-tech startup with a joint Palestinian–Israeli team. In 2011 Schreiber was CEO of Lightech which he sold to GE Lighting. Biography Zvi Schreiber has a BA in Mathematics from the University of Cambridge, an MSc in Theoretical Physics (Quantum Fields) from Imperial College London, and a PhD in Computer Science from Imperial College London. He is the brother of Daniel Schreiber, CEO and co-founder of Lemonade. Schreiber also studied at Yeshivat Har Etzion. Business career Schreiber is the CEO of startup logistics technology company Freightos, a digital booking platform for international air and ocean freight that he describes as the "equivalent of Expedia/Orbitz/Kayak for the shipment of goods rather than people". Under Schreiber's leadership Freightos also acquired WebCargo which is a b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
London
London is the capital and largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary down to the North Sea, and has been a major settlement for two millennia. The City of London, its ancient core and financial centre, was founded by the Romans as '' Londinium'' and retains its medieval boundaries.See also: Independent city § National capitals The City of Westminster, to the west of the City of London, has for centuries hosted the national government and parliament. Since the 19th century, the name "London" has also referred to the metropolis around this core, historically split between the counties of Middlesex, Essex, Surrey, Kent, and Hertfordshire, which largely comprises Greater London, governed by the Greater London Authority.The Greater London Authority consists of the Mayor of London and the London Assembly. The London Mayor is distinguished fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daniel Schreiber
{{Human name disambiguation, name=Schreiber, Daniel ...
Dan Schreiber is an Australian radio producer. Daniel or Dan Schreiber may also refer to: * Dan Schreiber (poker player), American pro gamer and poker player * Daniel Schreiber (businessman), co-CEO and chairperson of Lemonade, Inc. See also * Daniela Schreiber * Daniel Paul Schreber Daniel Paul Schreber (; 25 July 1842 – 14 April 1911) was a German judge who was famous for his personal account of his own experience with schizophrenia. Schreber experienced three distinct periods of acute mental illness. The first of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albert Einstein
Albert Einstein ( ; ; 14 March 1879 – 18 April 1955) was a German-born theoretical physicist, widely acknowledged to be one of the greatest and most influential physicists of all time. Einstein is best known for developing the theory of relativity, but he also made important contributions to the development of the theory of quantum mechanics. Relativity and quantum mechanics are the two pillars of modern physics. His mass–energy equivalence formula , which arises from relativity theory, has been dubbed "the world's most famous equation". His work is also known for its influence on the philosophy of science. He received the 1921 Nobel Prize in Physics "for his services to theoretical physics, and especially for his discovery of the law of the photoelectric effect", a pivotal step in the development of quantum theory. His intellectual achievements and originality resulted in "Einstein" becoming synonymous with "genius". In 1905, a year sometimes described as his ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isaac Newton
Sir Isaac Newton (25 December 1642 – 20 March 1726/27) was an English mathematician, physicist, astronomer, alchemist, theologian, and author (described in his time as a "natural philosopher"), widely recognised as one of the greatest mathematicians and physicists and among the most influential scientists of all time. He was a key figure in the philosophical revolution known as the Enlightenment. His book (''Mathematical Principles of Natural Philosophy''), first published in 1687, established classical mechanics. Newton also made seminal contributions to optics, and shares credit with German mathematician Gottfried Wilhelm Leibniz for developing infinitesimal calculus. In the , Newton formulated the laws of motion and universal gravitation that formed the dominant scientific viewpoint for centuries until it was superseded by the theory of relativity. Newton used his mathematical description of gravity to derive Kepler's laws of planetary motion, account for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galileo
Galileo di Vincenzo Bonaiuti de' Galilei (15 February 1564 – 8 January 1642) was an Italian astronomer, physicist and engineer, sometimes described as a polymath. Commonly referred to as Galileo, his name was pronounced (, ). He was born in the city of Pisa, then part of the Duchy of Florence. Galileo has been called the "father" of observational astronomy, modern physics, the scientific method, and modern science. Galileo studied speed and velocity, gravity and free fall, the principle of relativity, inertia, projectile motion and also worked in applied science and technology, describing the properties of pendulums and "hydrostatic balances". He invented the thermoscope and various military compasses, and used the telescope for scientific observations of celestial objects. His contributions to observational astronomy include telescopic confirmation of the phases of Venus, observation of the four largest satellites of Jupiter, observation of Saturn's rings, and an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Time Travel
Time travel is the concept of movement between certain points in time, analogous to movement between different points in space by an object or a person, typically with the use of a hypothetical device known as a time machine. Time travel is a widely recognized concept in philosophy and fiction, particularly science fiction. The idea of a time machine was popularized by H. G. Wells' 1895 novel ''The Time Machine''. It is uncertain if time travel to the past is physically possible, and such travel, if at all feasible, may give rise to questions of causality. Forward time travel, outside the usual sense of the perception of time, is an extensively observed phenomenon and well-understood within the framework of special relativity and general relativity. However, making one body advance or delay more than a few milliseconds compared to another body is not feasible with current technology. As for backward time travel, it is possible to find solutions in general relativity that allow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of Physics
Physics is a branch of science whose primary objects of study are matter and energy. Discoveries of physics find applications throughout the natural sciences and in technology. Physics today may be divided loosely into classical physics and modern physics. Ancient history Elements of what became physics were drawn primarily from the fields of astronomy, optics, and mechanics, which were methodologically united through the study of geometry. These mathematical disciplines began in antiquity with the Babylonians and with Hellenistic writers such as Archimedes and Ptolemy. Ancient philosophy, meanwhile, included what was called "Physics". ''Greek concept'' The move towards a rational understanding of nature began at least since the Archaic period in Greece (650–480 BCE) with the Pre-Socratic philosophers. The philosopher Thales of Miletus (7th and 6th centuries BCE), dubbed "the Father of Science" for refusing to accept various supernatural, religious or mythological explan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nothing Is As It Seems
Nothing, the complete absence of anything, has been a matter of philosophical debate since at least the 5th century BC. Early Greek philosophers argued that it was impossible for ''nothing'' to exist. The atomists allowed ''nothing'' but only in the spaces between the invisibly small atoms. For them, all space was filled with atoms. Aristotle took the view that there exists matter and there exists space, a receptacle into which matter objects can be placed. This became the paradigm for classical scientists of the modern age like Newton. Nevertheless, some philosophers, like Descartes, continued to argue against the existence of empty space until the scientific discovery of a physical vacuum. Existentialists like Sartre and Heidegger (as interpreted by Sartre) have associated ''nothing'' with consciousness. Some writers have made connections between Heidegger's concept of ''nothing'' and the nirvana of Eastern religions. Modern science does not equate ''vacuum'' with ''not ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VerticalNet
Verticalnet, Inc. was a host of 43 business-to-business (B2B) procurement portals headquartered in Horsham, Pennsylvania. It was famous for its market capitalization of $10.89 billion on March 10, 2000, during the dot-com bubble, despite sales of only $112.5 million in 2000. Verticalnet was acquired by Bravo Solutions in 2008 for $15.2 million. History Verticalnet was founded in 1995 by Michael McNulty and Michael Hagan with a site called WaterOnline. In 1997, Mark Walsh joined the company as its chief executive officer. In 1999, on the first day of trading after its initial public offering, its shares increased in value by 180%, valuing the company at $1.6 billion, despite only having $3.6 million in quarterly revenue. The company had 1,300 advertisers, each of which were paying $6,000 per year. At that time, Internet Capital Group, now Actua Corporation, owned 28% of the company and founders Michael McNulty and Michael Hagan were each worth $60 million on paper. In 1999, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kayak
A kayak is a small, narrow watercraft which is typically propelled by means of a double-bladed paddle. The word kayak originates from the Greenlandic word ''qajaq'' (). The traditional kayak has a covered deck and one or more cockpits, each seating one paddler. The cockpit is sometimes covered by a spray deck that prevents the entry of water from waves or spray, differentiating the craft from a canoe. The spray deck makes it possible for suitably skilled kayakers to roll the kayak: that is, to capsize and right it without it filling with water or ejecting the paddler. ] Some modern boats vary considerably from a traditional design but still claim the title "kayak", for instance in eliminating the cockpit by seating the paddler on top of the boat ("sit-on-top" kayaks); having inflated air chambers surrounding the boat; replacing the single hull with twin hulls; and replacing paddles with other human-powered propulsion methods, such as foot-powered rotational propellers and "fli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbitz
Orbitz.com is a travel fare aggregator website and travel metasearch engine. The website is owned by Orbitz Worldwide, Inc., a subsidiary of Expedia Group. It is headquartered in the Citigroup Center, Chicago, Illinois. Background Originally established through a partnership of major airlines, and subsequently owned by various entities, Orbitz.com – the flagship brand of Orbitz Worldwide – has been in operation since 2001. Other Orbitz Worldwide online travel companies include CheapTickets in the Americas; ebookers in Europe; and HotelClub and RatestoGo, based in Sydney. Orbitz Worldwide also owns and operates Orbitz for Business, a corporate travel company. Orbitz was the airline industry's response to the rise of online travel agencies such as Expedia and Travelocity, as well as a solution to lower airline distribution costs. Continental Airlines, Delta Air Lines, Northwest Airlines, and United Airlines, subsequently joined by American Airlines, invested a combined $ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Expedia
Expedia Inc. is an online travel agency owned by Expedia Group, an American online travel shopping company based in Seattle. The website and mobile app can be used to book airline tickets, hotel reservations, car rentals, cruise ships, and vacation packages. It is owned and operated by Expedia Group. History Expedia.com launched on October 22, 1996, as a division of Microsoft. In 1999, Microsoft spun off the company as a public company. Rich Barton became Expedia's CEO. In July 2001, USA Networks, Inc. bought Expedia from Microsoft. In December 2010, listings for AMR Corporation, the parent company of American Airlines and American Eagle Airlines, were suspended by Expedia due to a dispute over how American's fares and schedules appeared in the site's search results AMR and Expedia reached an agreement in April 2011, allowing tickets to once again be sold through the aggregate site. In June 2014, Expedia started accepting bitcoins. Starting the 2018-21 cycle, Expedia Gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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