|
The Magic School Bus Lost In The Solar System
''The Magic School Bus Lost in the Solar System'' is the fourth book in Joanna Cole and Bruce Degen's ''The Magic School Bus'' series. The book depicts arguably the most well-known adventure of the series and introduces the character of Janet. Synopsis Ms. Frizzle's class is learning about the Solar System and Arnold's unpleasant cousin Janet, who constantly raves about herself, has joined them. The Friz decides to take the kids on a field trip to the planetarium. But once they get there, they find the planetarium is closed for repairs. However, on the way back to school, Ms. Frizzle pushes a button that makes the bus transform into a rocket and blast off into outer space. Once in outer space, the bus flies to Earth's Moon, where the kids make the most of the lesser gravity. Ms. Frizzle then takes them to the Sun and then Mercury, Venus and Mars before flying into the asteroid belt. However, while in the belt, one of the bus's tail lights is damaged by an asteroid and the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joanna Cole (author)
Joanna Cole (August 11, 1944July 12, 2020) was an American author of children's books, best known as the author of the '' Magic School Bus'' series, which sold more than 93 million copies in 13 countries. She wrote more than 250 books, ranging from her first book ''Cockroaches'' to her famous series ''Magic School Bus'', which is illustrated by Bruce Degen. Early life Cole was born in Newark, New Jersey, the daughter of Elizabeth (Reid), a homemaker, and Mario Basilea, a house painter. She grew up in the suburb East Orange. She loved science as a child, and had a teacher that she says acted a little like Ms. Frizzle, but that she did not resemble her physically because her teacher looked "very conservative". Her teacher let students check out one of her science books each week and Cole stated, "I thought that reading science books for pleasure was an ordinary thing". As a child, she studied insects and plants in her backyard. Cole enjoyed school and also enjoyed writin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Tether
Space tethers are long cables which can be used for propulsion, momentum exchange, stabilization and attitude control, or maintaining the relative positions of the components of a large dispersed satellite/spacecraft sensor system. Depending on the mission objectives and altitude, spaceflight using this form of spacecraft propulsion is theorized to be significantly less expensive than spaceflight using rocket engines. Main techniques Tether satellites might be used for various purposes, including research into Momentum exchange tether, tether propulsion, Gravity-gradient stabilization, tidal stabilization and orbital plasma dynamics. Five main techniques for employing space tethers are in development: ;Electrodynamic tethers Electrodynamic tethers are primarily used for propulsion. These are conducting tethers that carry a current that can generate either thrust or aerodynamic drag, drag from a planetary magnetic field, in much the same way as an electric motor does. ;Momentum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Infectious Disease
An infection is the invasion of tissues by pathogens, their multiplication, and the reaction of host tissues to the infectious agent and the toxins they produce. An infectious disease, also known as a transmissible disease or communicable disease, is an illness resulting from an infection. Infections can be caused by a wide range of pathogens, most prominently bacteria and viruses. Hosts can fight infections using their immune system. Mammalian hosts react to infections with an innate response, often involving inflammation, followed by an adaptive response. Specific medications used to treat infections include antibiotics, antivirals, antifungals, antiprotozoals, and antihelminthics. Infectious diseases resulted in 9.2 million deaths in 2013 (about 17% of all deaths). The branch of medicine that focuses on infections is referred to as infectious disease. Types Infections are caused by infectious agents ( pathogens) including: * Bacteria (e.g. ''Mycobacterium ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virus
A virus is a wikt:submicroscopic, submicroscopic infectious agent that replicates only inside the living Cell (biology), cells of an organism. Viruses infect all life forms, from animals and plants to microorganisms, including bacteria and archaea. Since Dmitri Ivanovsky's 1892 article describing a non-bacterial pathogen infecting tobacco plants and the discovery of the tobacco mosaic virus by Martinus Beijerinck in 1898,Dimmock p. 4 more than 9,000 virus species have been described in detail of the millions of types of viruses in the environment. Viruses are found in almost every ecosystem on Earth and are the most numerous type of biological entity. The study of viruses is known as virology, a subspeciality of microbiology. When infected, a host cell is often forced to rapidly produce thousands of copies of the original virus. When not inside an infected cell or in the process of infecting a cell, viruses exist in the form of independent particles, or ''virions'', consisti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Common Cold
The common cold or the cold is a viral infectious disease of the upper respiratory tract that primarily affects the respiratory mucosa of the nose, throat, sinuses, and larynx. Signs and symptoms may appear fewer than two days after exposure to the virus. These may include coughing, sore throat, runny nose, sneezing, headache, and fever. People usually recover in seven to ten days, but some symptoms may last up to three weeks. Occasionally, those with other health problems may develop pneumonia. Well over 200 virus strains are implicated in causing the common cold, with rhinoviruses, coronaviruses, adenoviruses and enteroviruses being the most common. They spread through the air during close contact with infected people or indirectly through contact with objects in the environment, followed by transfer to the mouth or nose. Risk factors include going to child care facilities, not sleeping well, and psychological stress. The symptoms are mostly due to the bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urban Legend
An urban legend (sometimes contemporary legend, modern legend, urban myth, or urban tale) is a genre of folklore comprising stories or fallacious claims circulated as true, especially as having happened to a "friend of a friend" or a family member, often with horrifying, humorous, or cautionary elements. These legends can be entertaining but often concern mysterious peril or troubling events, such as disappearances and strange objects or entities. Urban legends may confirm moral standards, reflect prejudices, or be a way to make sense of societal anxieties. Urban legends in the past were most often circulated orally, but now can also be spread by any media. This includes newspapers, mobile news apps, e-mail, and most often, social media. Some urban legends have passed through the years/decades with only minor changes, in where the time period takes place. Generic urban legends are often altered to suit regional variations, but the lesson or moral remains majorly the same. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jet Pack
A jet pack, rocket belt, or rocket pack is a device worn on the back which uses jets of gas or liquid to propel the wearer through the air. The concept has been present in science fiction for almost a century and became widespread in the 1960s. Real jet packs have been developed using a variety of mechanisms, but their uses are much more limited than their fictional counterparts because of the challenges of the Earth's atmosphere, gravity, the low energy density of utilisable fuels, and the human body not being suited to flight, and they are principally used for stunts. A practical use for the jet pack has been in extra-vehicular activities for astronauts because of the apparent weightlessness and lack of friction-creating atmosphere in orbit. The term jet suit is used for a system incorporating a jet pack and associated jets attached to the arms to increase manoeuvrability (e.g. the Daedalus Flight Pack). Overview In the most general terms, a jet pack is a wearable device whic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Television Pilot
A television pilot (also known as a pilot or a pilot episode and sometimes marketed as a tele-movie), in United States television, is a standalone episode of a television series that is used to sell a show to a television network or other distributor. A pilot is created to be a testing ground to gauge whether a series will be successful. It is, therefore, a test episode for the intended television series, an early step in the series development, much like pilot studies serve as precursors to the start of larger activity. A successful pilot may be used as the series premiere, the first aired episode of a new show, but sometimes a series' pilot may be aired as a later episode or never aired at all. Some series are commissioned straight-to-series without a pilot. On some occasions, pilots that were not ordered to series may also be broadcast as a standalone television film or special. A " backdoor pilot" is an episode of an existing series that heavily features supporting char ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Entertainment Weekly
''Entertainment Weekly'' (sometimes abbreviated as ''EW'') is an American digital-only entertainment magazine based in New York City, published by Dotdash Meredith, that covers film, television, music, Broadway theatre, books, and popular culture. The magazine debuted on February 16, 1990, in New York City. Different from celebrity-focused publications such as '' Us Weekly'', '' People'' (a sister magazine to ''EW''), and '' In Touch Weekly'', ''EW'' primarily concentrates on entertainment media news and critical reviews; unlike '' Variety'' and '' The Hollywood Reporter'', which were primarily established as trade magazines aimed at industry insiders, ''EW'' targets a more general audience. History Formed as a sister magazine to ''People'', the first issue of ''Entertainment Weekly'' was published on February 16, 1990. Created by Jeff Jarvis and founded by Michael Klingensmith, who served as publisher until October 1996, the magazine's original television advertising solic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earth
Earth is the third planet from the Sun and the only astronomical object known to harbor life. While large volumes of water can be found throughout the Solar System, only Earth sustains liquid surface water. About 71% of Earth's surface is made up of the ocean, dwarfing Earth's polar ice, lakes, and rivers. The remaining 29% of Earth's surface is land, consisting of continents and islands. Earth's surface layer is formed of several slowly moving tectonic plates, which interact to produce mountain ranges, volcanoes, and earthquakes. Earth's liquid outer core generates the magnetic field that shapes the magnetosphere of the Earth, deflecting destructive solar winds. The atmosphere of the Earth consists mostly of nitrogen and oxygen. Greenhouse gases in the atmosphere like carbon dioxide (CO2) trap a part of the energy from the Sun close to the surface. Water vapor is widely present in the atmosphere and forms clouds that cover most of the planet. More sola ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
(181708) 1993 FW
(181708) 1993 FW was the second trans-Neptunian object to be discovered after Pluto and Charon, the first having been 15760 Albion, formerly known as . It was discovered in 1993 by David C. Jewitt and Jane X. Luu at the Mauna Kea Observatory, Hawaii. Following its discovery it was nicknamed "Karla" after a character by John le Carré by its discoverers and was hailed as that of a new planet. Mike Brown lists it as possibly a dwarf planet on his website. 181708 was discovered half a year after Albion. Over one thousand bodies were found in a belt orbiting between about 30-50 AU from the Sun in the twenty years (1992-2012), after finding 1992 QB1 (named in 2018, 15760 Albion), showing a vast belt of bodies more than just Pluto and Albion. By 2018, over 2000 Kuiper belts objects were discovered. The mid-1990s were time when the new region "came to life", triggering a retrospective at various predictions about various second asteroid or comet belts in the other system. Three mor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
15760 Albion
15760 Albion, provisional designation , was the first trans-Neptunian object to be discovered after Pluto and Charon. Measuring about 108–167 kilometres in diameter, it was discovered in 1992 by David C. Jewitt and Jane X. Luu at the Mauna Kea Observatory, Hawaii. After the discovery, they dubbed the object "Smiley" and it was shortly hailed as the tenth planet by the press. It is a "cold" classical Kuiper belt object and gave rise to the name ''cubewano'' for this kind of object, after the portion of its designation. Decoding its provisional designation, "QB1" reveals that it was the 27th object found in the second half of August of that year. As of January 2018, around 2,400 further objects have been found beyond Neptune, a majority of which are classical Kuiper belt objects. It was named after Albion from William Blake's mythology. Naming This minor planet was named after Albion from the complex mythology of English poet and painter William Blake (1757–1827). A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.svg "Click for more on -> Earth")
