News tagged with space observations

Iran delays launch of observation satellite

Iran announced Tuesday it has delayed the launch of an experimental observation satellite that was supposed to have happened a week ago, saying it would now take place sometime within the next 10 months.

Space & Earth / Space Exploration

created May 29, 2012 | popularity not rated yet | comments 0

NASA viz app will now take users across the universe

The NASA Visualization Explorer is now delivering new opportunities to explore NASA's research of the sun, planetary bodies, Earth and the universe to your iPad.

Space & Earth / Space Exploration

created Mar 14, 2012 | popularity 4.5 / 5 (2) | comments 0

Asteroid 2011 AG5 - A reality check

(PhysOrg.com) -- Asteroid 2011 AG5 has been receiving a lot of attention lately because of a very unlikely scenario which would place it on an Earth-interception course 28 years from now.  Here is a scientific ...

Space & Earth / Space Exploration

created Feb 29, 2012 | popularity 4.6 / 5 (5) | comments 4 | with audio podcast

Hubble breaks new ground with discovery of distant exploding star

NASA's Hubble Space Telescope has looked deep into the distant universe and detected the feeble glow of a star that exploded more than 9 billion years ago. The sighting is the first finding of an ambitious ...

Space & Earth / Astronomy

created Jan 11, 2012 | popularity 5 / 5 (3) | comments 0

China's space ambitions ally glory with pragmatism

As China pushes to become a global space power, experts say its ambitions go well beyond a symbolic moon landing, to satellite observation and a global positioning system to rival that of the United States.

Space & Earth / Space Exploration

created Jan 05, 2012 | popularity 4.2 / 5 (5) | comments 1

More accurate than Santa Claus: First Galileo satellite orbit determination with high precision

Every year for Christmas, the North American Air Defence Command NORAD posts an animation on their website, in which the exact flight path of Santa Claus' sled led by reindeer Rudolf is precisely located (http://www.noradsanta.org/en/). The path of navigation satellites, however, ...

Space & Earth / Space Exploration

created Dec 23, 2011 | popularity 5 / 5 (2) | comments 0

Large asteroid nears Earth for rare flyby

A big asteroid is set to make its closest flyby of Earth in 200 years on Tuesday, but there is no chance of a crash landing when it zips past our planet, NASA said.

Space & Earth / Space Exploration

created Nov 08, 2011 | popularity 5 / 5 (1) | comments 0

NASA captures new images of large asteroid passing Earth

(PhysOrg.com) -- NASA's Deep Space Network antenna in Goldstone, Calif. has captured new radar images of Asteroid 2005 YU55 passing close to Earth.

Space & Earth / Space Exploration

created Nov 08, 2011 | popularity 5 / 5 (9) | comments 14 | with audio podcast

China opens up military space programme

China is opening up its military-run manned space programme to foreign nations, seeking its own alliances as US concerns see it excluded from the international space station project, analysts say.

Space & Earth / Space Exploration

created Nov 04, 2011 | popularity 5 / 5 (5) | comments 22

China suspect in US satellite interference: report

NASA satellites were interfered with four separate times in 2007 and 2008, possibly by the Chinese military, according to a draft of an upcoming report for the US Congress.

Space & Earth / Space Exploration

created Oct 27, 2011 | popularity 5 / 5 (6) | comments 14

NASA in final preparations for Nov. 8 asteroid flyby

(PhysOrg.com) -- NASA scientists will be tracking asteroid 2005 YU55 with antennas of the agency's Deep Space Network at Goldstone, Calif., as the space rock safely flies past Earth slightly closer than the ...

Space & Earth / Space Exploration

created Oct 27, 2011 | popularity 4.8 / 5 (4) | comments 0 | with audio podcast

Telescopes help solve ancient supernova mystery

(PhysOrg.com) -- A mystery that began nearly 2,000 years ago, when Chinese astronomers witnessed what would turn out to be an exploding star in the sky, has been solved. New infrared observations from NASA's ...

Space & Earth / Astronomy

created Oct 24, 2011 | popularity 4.4 / 5 (11) | comments 8 | with audio podcast

Space Image: When galaxies collide

(PhysOrg.com) -- This interacting pair of galaxies is included in Arp's catalog of peculiar galaxies as number 148. Arp 148 is the staggering aftermath of an encounter between two galaxies, resulting in a ...

Space & Earth / Astronomy

created Oct 21, 2011 | popularity 5 / 5 (2) | comments 6

Amateur skywatchers help space hazards team

For the first time, observations coordinated by ESA's space hazards team have found an asteroid that comes close enough to Earth to pose an impact threat. The space rock was found by amateur astronomers, highlighting ...

Space & Earth / Space Exploration

created Oct 13, 2011 | popularity 5 / 5 (2) | comments 0

Scientists hail Africa's steps into space

More African countries are launching satellites and taking advantage of space technology, the world's top scientists heard Monday at a meeting marking the 50th anniversary of human space flight.

Space & Earth / Space Exploration

created Oct 03, 2011 | popularity 5 / 5 (1) | comments 0