... Tonight's Sky . ... Search By Name Enter coordinates Use current location . ... solar system . ... Scientists searching for Earth-type planets should consider two-star systems . ... A group of astrophysicists from The University of Texas at Arlington plans to expand the discussion about a newly discovered planet orbiting two stars by presenting a study suggesting where an Earth-type planet could exist in the system. ... Only registered members of Astronomy.com are allowed to comment on this article....

... Что нового? ... Читаю: "что нового .. ... Но мужественно дочитываю: "Что нового в науке и технике". 55 рублей. ... К переводам New Scientist и Scientific American добавляется Popular Science. ... Кроме переводных материалов в журналах (по-крайней мере в уже "засветившихся" "Ломоносове" и "Что нового...") есть статьи наших журналистов о наших же ученых. ... Что нового ..." журнал в основном о технике. ... Заявленный сайт журнала www.chtonovogo.ru пока не открылся на мои попытки до него достучаться. ...

An Ancient Universe: How Astronomers Know the Vast Scale of Cosmic Time . SCIENCE AND RELIGION . Humanity has always wondered about the nature, origin, and purpose of the universe, and these thoughts have been important parts of many religious traditions. ... Indeed, many scientists have strong religious beliefs. ... Many people from a variety of religious faiths accept the testimony of science, including evidence for the great age of the universe. ... An Ancient Universe - Table of Contents . ...

... Archives . ... Astronomers confront with various censored and truncated data. ... This area is called survival analysis . If your library has The American Statistician subscription and you are an astronomer handles censored or truncated data sets, this primer would be useful for briefly conceptualizing statistics jargon in survival analysis and for characterizing uncertainties residing in your data. Survival Analysis: A Primer by David A. Freedman . ... Chandra Blog . ... SAMSI AstroStat Prog. ...

... Астронет | ... Местный пузырь и галактические окрестности . ... В настоящее время Солнце проходит через Местное межзвездное облако , показанное фиолетовым цветом, которое вытекает из ассоциации молодых звезд Скорпиона-Центавра . Местное облако расположено в области с низкой плотностью межзвездной среды , называемой Местным пузырем , или каверной, и показанной черным цветом. ... Она расширяется и через некоторое время образует фрагментированную оболочку вещества, похожую на Местное облако . ...

Submission Information The Irish Astronomical Journal (ISSN 0021-1052) is published as a general review of modern astronomical knowledge and related subjects. ... All publications remain copyright of the Irish Astronomical Journal . ... Research Papers are self-explanatory expositions of original research work which have not been previously published (except in abstract form, preliminary note, lecture or thesis) and which are not under consideration for publication elsewhere. ...

... Water Repellent Polymer Coating Based on Oligopiperillenestryrene and Alkoxysilane . ... Click Here to View Full Article American Journal of Materials Science: Finite Element Modeling of Composite Materials Subjected to the Low Velocity Impact Damage In this paper, the low velocity impact behavior of a composite material was investigated using the LS DYNA a finite element package. ... Click Here to View Full Article International Journal of Astronomy: Is Planck's Constant - A Cosmological Variable? ...

Proposal Identification No.: ... Proposal Type: General Category: Observation Category: Total Time Requested: Minimum Useful Time: Prop osal Title: ABSTRACT: The North American Nanohertz Observatory for Gravitational Waves (NANOGrav) is a collaboration of scientists and students that uses many radio pulsars as a type of Galactic-scale detector in an effort to be the first to directly detect gravitational waves (GWs). ... This proposal requires coordination with GPS L3 at 1381 MHz. ...

... Kveder V.V. Corresponding member of RAS, Professor, Dr.S. director of ISSP, professor . 118 ГЛК . ... Bredikhin S.I. Dr.S. deputy director, head of LSDS . 115 ГЛК . ... Dolganov V.K. Dr.S. principal research scientist . ... Gasparov V.A. Dr.S. leading senior scientist . ... Kedrov V.V. Dr.S. leading senior scientist . ... Turanov A.N. Dr.S. leading senior scientist . ... Shevchenko S.A. Dr.S. senior scientist . ... Steinman E.A. Dr.S. leading senior scientist . ... senior scientist . ...

... SEE BUGS BEFORE YOU PLAY THIS LEVEL! ... He found a gateway between time, a "Time Slip". This allows you to travel back in time, and then come back to where you began, walk into the time slip chamber, press the button, and ZAP! you're back in the present. ... Yes, bullet holes appear like magic! ... So, if you clean out Interius, the labs, and then slip back to before Adam and Eve were created, kill the assasins that will slip in and then leave back to your base, things will be as they were. ...

... Starting with the study of the propagation of radio waves in the ionosphere, a wide variety of plasma waves was identified, in general spreading differently along magnetic field lines than perpendicular to them. ... Finally , the creation of the atomic bomb raised great interest in nuclear energy as a possible source of power for the future. ... From fusion research, space scientists borrowed the theory of plasma trapping by a magnetic field, and from ionospheric physics, the theory of plasma waves....

... English astronomer and mathematician. ... American astronomer. ... Bond, William Cranch 1789-1859 . ... At the observatory, he studied Saturn and (with William Lassell ) discovered its moon Hyperion . ... Polish astronomer who advanced the heliocentric theory that the earth and other planets revolve around the Sun. ... Galileo Galilei 1564-1642 . ... Van Allen discovered the Earth's radiation belts, which now bear his name, with an instrument aboard the first successful American satellite, Explorer...

... Что нового? ... Читаю: "что нового .. ... Но мужественно дочитываю: "Что нового в науке и технике". 55 рублей. ... К переводам New Scientist и Scientific American добавляется Popular Science. ... Кроме переводных материалов в журналах (по-крайней мере в уже "засветившихся" "Ломоносове" и "Что нового...") есть статьи наших журналистов о наших же ученых. ... Что нового ..." журнал в основном о технике. ... Заявленный сайт журнала www.chtonovogo.ru пока не открылся на мои попытки до него достучаться. ...

... The choice of which type of electricity is called "positive" and which "negative" was made around 1750 by Ben Franklin, early American scientist and man of many talents (the stamp on the left commemorates his role as first US postmaster--and colonial postmaster before that). ... Franklin knew of two types of electric charge, depending on the material one rubbed. ... Later, when electric batteries were discovered, scientists naturally assigned the direction of the flow of current to be from (+) to (-...

Captain of a crew of the space station is sure that 13 years for it is not an age. On Saturday an international expedition consisting of Russian Viktor Afanasiev, French Jean-Pierre Eniere and Slovak Ivan Bella set off from launching pad Baikonur to the space station Mir. ... The station is set in order. ... As a captain of maybe the last crew of the station Mir, what do you think about the planned sinking of the station? ... The International Space Station (ISS) will begin working not very soon. ...

Today's APOD | ... Editor's choices for the most educational Astronomy Pictures of the Day about scientists: . ... The marble platform at the bronze statue's feet is embedded with a map showing the positions of the planets, sun, moon and stars on the memorial's dedication date, 100 years after Einstein's birth in 1879. ... Kepler was one of the few vocal supporters of Galileo 's discoveries and the Copernican system of planets orbiting the Sun instead of the Earth . ... Index | ... About APOD | ...