Automotive
Whenever automakers discover that a vehicle has a defect or does not comply with U.S. laws, they must notify the National Highway Traffic Safety Administration and mail a notice to each customer who owns or leases the affected ...
Aug 03, 2022
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Business
Uber's effort to meld its pioneering ride-hailing service with food and freight delivery showed progress during the past quarter even though the company sustained a huge loss stemming from a sharp decline in its outside investments.
Aug 02, 2022
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Business
Tesla reported solid quarterly earnings Wednesday despite a hit from COVID-19 lockdowns in Shanghai that Chief Executive Elon Musk said prompted the company to liquidate most of its bitcoin holdings.
Jul 21, 2022
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Business
Coinbase Global says it plans to cut about 1,100 jobs, or approximately 18% of its global workforce, as part of a restructuring in order to help manage its operating expenses in response to current market conditions.
Jun 14, 2022
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Business
Cryptocurrency trading platform Coinbase has lost half its value in the past week, including its biggest one-day drop 5o date on Wednesday as the famously volatile crypto market weathers yet another slump.
May 11, 2022
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Business
German national carrier Lufthansa on Thursday said it slashed its losses in the first quarter and set its sights on a record summer for tourist traffic as demand recovers from the pandemic.
May 05, 2022
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Business
Uber shares skidded Wednesday after the company said it was hit with a big loss in the first three months of this year despite a rebound in its ride-share business.
May 04, 2022
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Business
Bookings on Airbnb hit a new high in this year's first quarter, the home rental platform reported Tuesday, in a fresh signal that travel demand stifled by the Covid-19 pandemic is being unleashed.
May 04, 2022
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Automotive
Volkswagen's first-quarter net profit almost doubled as the German automaker looked anew to the North American market to drive growth after years of muted presence there over "dieselgate", company results showed Wednesday.
May 04, 2022
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Business
Amazon reported its first quarterly loss since 2015 on Thursday, its money-making juggernaut stalled by a slowdown in pandemic-induced online shopping and a huge write-down of its investment in an electric-vehicle startup.
Apr 28, 2022
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Generally speaking, a calendar year begins on the New Year's Day of the given calendar system and ends on the day before the following New Year's Day. By convention, a calendar year consists of a natural number of days. To reconcile the calendar year with an astronomical cycle (which could not possibly be reckoned in a whole number of days), certain years contain extra days. Through further insertion of non-day units of time, the calendar year can be further synchronized; however, these extra units of time are not considered part of the calendar.
The Gregorian year begins on January 1 and ends on December 31 with a length of 365 days in an ordinary year and 366 days in a leap year giving an average length of 365.2425 days. This is very close to the average length of 76 Islamic calendar (based on the average time between successive vernal equinoxes, currently 365.2424 days and increasing marginally). Other formula-based calendars can have lengths which are further out of step with the solar cycle, for example, the Julian calendar had an average length of 365.25 days, and the Hebrew calendar has an average length of 365.2468 days.
The astronomer's mean tropical year which is averaged over equinoxes and solstices is currently 365.24219 days, slightly shorter than the average length of the year in most calendars, but astronomer's value changes over time, so William Herschel's suggested correction to the Gregorian calendar may become unnecessary by the year 4000.
This text uses material from Wikipedia, licensed under CC BY-SA
