Archive for the 'Space' category

NASA Terminates Power, Locks Cargo Doors on Retiring Shuttle Discovery

December 18, 2011 12:31 pm

In Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, space shuttle Discovery’s payload bay is moments away from being concealed from view as its doors swing shut with the aid of yellow-painted strongbacks, hardware used to support and operate the doors when the shuttle is not in space. Discovery was powered down and the doors were closed for the final time during Space Shuttle Program transition and retirement activities. Credit: NASA/Kim Shiflett

“Space Shuttle Discovery was powered down forever and the payload bay doors were locked tight for the final time on Friday, Dec. 16, by technicians at NASA’s Kennedy Space Center (KSC) in Florida.

Take a good last glimpse inside the retiring Discovery’s payload bay as the clamshell like doors seal off all indigenous US human spaceflight capability for several years at a minimum.

The historic “Power Down” came after both of the 60 foot long cargo bay doors were swung shut this morning for the last time inside the shuttle hanger known as Orbiter Processing Facility-1 (OPF-1) – in the shadow of the cavernous Vehicle Assembly Building (VAB).”

Source:universetoday.com

NASA to demonstrate communications via laser beam

September 23, 2011 6:50 pm

Breaking: “Emergency Situation” as Russian Progress Re-Supply Ship Fails

August 24, 2011 11:00 am

Surprise! Pluto Has A New Moon

July 20, 2011 3:01 pm

Apparently while Hubble was doing a survey of Pluto to determine if it had rings like Saturn or Uranus they discovered instead that Pluto has another moon. This discovery is based on the continuing work of the New Horizons mission. The New Horizons mission will be doing a close flyby in 2015. With this new discovery program managers can work to include a study of the new moon.

The new moon is located between the orbits of Nix and Hydra, which Hubble discovered in 2005. Pluto’s other moon Charon was discovered by the US Naval Observatory in 1978 and was first imaged by Hubble in 1990.

The moon temporarily designated P4 was first imaged on June 28th by Hubbles Wide Field 3 and follow up images on July 3 and 18 confirmed the find.

The new moon is the smallest discovered around Pluto. It has an estimated diameter of 8 to 21 miles (13 to 34 km). By comparison, Charon, Pluto’s largest moon, is 648 miles (1,043 km) across, and the other moons, Nix and Hydra, are in the range of 20 to 70 miles in diameter (32 to 113 km).

A Group Of Astronomy Articles

June 21, 2011 5:00 pm