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Monitoring Meteor Showers From Space

Monitoring Meteor Showers From Space

Melissa Gaskill, International Space Station Program Office, NASA Johnson Space Center Those who enjoy the spectacle of the Perseids, Geminids or other annual meteor showers likely aren’t thinking about where these shooting stars originated...

Latest Space debris Stories

2014-08-21 08:22:04

First Academically-led Orbital Debris Research Center will lead workshop to connect academe, industry and government to address critical issues in orbital debris policy, management and mitigation. COLLEGE PARK, Md., Aug. 21, 2014 /PRNewswire-USNewswire/ -- The Center for Orbital Debris Education and Research (CODER) announced today that registration is open its inaugural workshop aimed to drive collaborative efforts addressing critical issues in orbital debris. The workshop will be November...

Harpoons May Be Used By ESA To Clear Earth's Orbit Of Space Junk
2014-06-24 10:53:21

Gerard LeBlond for redorbit.com - Your Universe Online The European Space Agency (ESA) is embarking on an age old practice of using harpoons for the future goal of clearing orbits of tumbling satellites and other hazardous space junk. The Earth’s orbit is filled with decades of launched satellites that are no longer being used, along with other space debris that pose a collision threat with ongoing missions. There are more than 17,000 trackable objects floating in Earth’s orbit....

2014-05-21 08:21:55

New Center to Address Critical Threats to Orbiting Satellites and Other Space Activities COLLEGE PARK, Md., May 21, 2014 /PRNewswire-USNewswire/ -- The University of Maryland (UMD) has announced the establishment of the Center for Orbital Debris Education and Research (CODER) to address critical issues in orbiting space debris and serve as a hub for academic, industry, and government research collaboration. "CODER is the first academically led center established to address the full...

Swiss Researchers Develop A Bionic Arm With Lightning Fast Reflexes
2014-05-12 10:27:16

[ Watch the Video: Ultra-Fast Robotic Arm Can Catch Objects On The Fly ] Lawrence LeBlond for redOrbit.com - Your Universe Online Researchers from the Learning Algorithms and Systems Laboratory (LASA) at EPFL in Switzerland have developed a bionic arm that can catch a multitude of objects skillfully with little or no need for luck. The arm, which measures nearly five feet long and keeps an upright position, remains completely motionless with an open palm. Then, when something flies...

No Real-World Solutions Met During Special Meeting On Space Debris
2014-05-12 08:34:59

Lawrence LeBlond for redOrbit.com - Your Universe Online Humans have always been good at creating garbage. Just look around and you will find trash, junk and debris everywhere you go: landfills, waterways, city parks, neighborhood streets, forests and highways. While these are all hotbeds of man-made waste, one place in particular is increasingly becoming a huge threat to humanity – and all you have to do is look up. Space debris, or space junk, is a pressing problem for humanity both...

Fireball Flying Over Northern Russian City Caught On Vehicle Dash Cam
2014-04-22 06:59:42

Lawrence LeBlond for redOrbit.com - Your Universe Online A suspected meteorite explosion has been recorded by citizens of the northern Russian city of Murmansk over the weekend. The fireball left a noticeable bright blue trail as it sped across the night sky at about 2:14 am (local time) on Saturday, before ending in explosion, according to multiple witnesses. There were no reports of damage during this weekend’s encounter, yet the fireball did raise some eyebrows due to its eerily...

international space station
2014-04-04 06:08:42

NASA On Thursday, flight controllers conducted a Debris Avoidance Maneuver to steer the International Space Station clear of orbital debris. Aboard the orbiting complex, the Expedition 39 crew prepared for the departure of a cargo craft Thursday and tackled a variety of experiments, including the checkout of device that incorporates electrical impulses to keep muscles fit in the absence of gravity. Playing it conservatively, flight controllers conducted a Pre-Determined Debris Avoidance...

Reducing Satellite Battery Debris Threat
2014-03-13 14:19:05

ESA Across a satellite’s working life, batteries keep the craft’s heart beating whenever it leaves sunlight. But after its mission ends, those same batteries may threaten catastrophe. Space debris mitigation rules require the complete deactivation of electrical power sources aboard a satellite on retirement, in order to guard against explosive accidents that might produce fresh debris dangerous to other satellites. Now a new study by ESA’s Clean Space initiative – tasked with...

New Robotic Refueling Technologies Tested By NASA
2014-03-06 14:03:44

[ Watch The Video: Teaming Up to Test the Future of Satellite Refueling ] Dewayne Washington and Adrienne Alessandro, NASA The Satellite Servicing Capabilities Office (SSCO) at NASA's Goddard Space Flight Center in Greenbelt, Md., checked another critical milestone off their list with the completion of their Remote Robotic Oxidizer Transfer Test (RROxiTT) in February 2014. "This is the first time that anyone has tested this type of technology, and we've proven that it works....

Air Force's 'Neighborhood Watch' Program Will Spy On Other Countries
2014-02-24 13:38:00

Lee Rannals for redOrbit.com - Your Universe Online General William Shelton said at the Air Force Association meeting in Orlando on Friday that the US will be launching satellites to spy on other countries. The head of Air Force Space Command said at the event that the “neighborhood watch program” will provide spying capabilities, as well as added eyes in the sky to keep track of space debris while orbiting 22,300 miles above the Earth. Shelton said the satellites will be used to...


Word of the Day
barratry
  • The offense of persistently instigating lawsuits, typically groundless ones.
  • An unlawful breach of duty on the part of a ship's master or crew resulting in injury to the ship's owner.
  • Sale or purchase of positions in church or state.
This word ultimately comes from the Old French word 'barater,' to cheat.
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