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... We have measured this "redshift" for the pink black holes, and allowed for it in our calculations. ... We see this effect in the emission from gas around these pink black holes, but it is far too small an effect to account for the pinkness. Thus the swirling motions of gas around or into the black holes cannot produc the colour. ... At first we thought that these things were normal blue black holes hidden behind clouds of interstellar dust, that absorbed the blue light and made them appear pink. ...

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Race to the Planets Family Event Sample Agendas Family ASTRO Leader Kits and Guides are designed to contain enough materials and activities for two full family events. ... What's Next: As families leave, make sure they know about the date and time for your second Race to the Planets session and that you'll want to know how they did playing the "Surfing the Solar System" game. ... If there are any planets visible in the night sky, a nice follow up to this family event is a planet observing session. ...

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The Moon orbits around the Earth. ... To keep the Moon moving in that circle--rather than wandering off--the Earth must exert a pull on the Moon, and Newton named that pulling force gravity . ... If it was the same force, then a connection would exist between the way objects fell and the motion of the Moon around Earth, that is, its distance and orbital period. ... Newton went further and proposed that gravity was a "universal" force, and that the Sun's gravity was what held planets in their orbits. ...

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The Future of the Leap Second Dennis D. McCarthy U. S. Naval Observatory Coordinated Universal Time ( UTC ) · Begun in 1960 as cooperative effort of U.S. Naval Observatory and Royal Greenwich Observatory to make coordinated changes to clocks · Epoch and frequency adjusted to match UT1 corrected for seasonal variations (UT2) · Details of UTC system were formalized by International Radio Consultative Committee (CCIR) of ...

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The Second International Meeting on WARNING Mission . Kyiv, Ukraine on April 15-17, 1998. ... PROTOCOL OF THE INTERNATIONAL MEETING ON "WARNING" MISSION . ... Tel/fax . ... 380 44 2262167 +380 44 4443420 Fax : +380 44 4441020 . ... National Space Agency of Ukraine . ... 380 572 451009 and 441127; Fax: +380 572 476506, Telex 311-039 SPACE UA . ... 380 572 448462 Fax: +380 572 476506, Telex 311-039 SPACE UA . ... 380 572 322016 and (home) 306125 fax: +380 572 322293 Telex: 311039 SPACE SU, . ...

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SECOND CREW REQUIRED RESOURCES FIRST RUSSIAN VISITING CREW IMAGE VIDEO . ... FIRST RUSSIAN VISITING CREWS . ... Moscow Mission Control Center (MCC-M) has hosted a press conference of the first visiting crew, which arrived on-board ISS on April 30, 2001 in Soyuz TM-32 transportation vehicle. ... The conference was held during two communications sessions within the radio coverage zone of the Russian ground measuring stations. EXTRACTS FROM PRESS CONFERENCE . ... UNIVERSAL SPACE PLATFORM | ...

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... Meade Instruments Corporation . Telescopes ћ Binoculars ћ Microscopes . ... Frequently Asked Questions: LX200GPS . When I align the telescope, the alignment star is not in the viewfinder. ... After I select an object and press GOTO, the Autostar displays "Slewing.....", but does not seem to move. Is my Autostar broken? ... Can I use my Autostar II on his telescope to access my user objects? ... Choosing A Telescope . ... Copyright 2006 Meade Instruments Corporation, All Rights Reserved. ...

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