AmericaSpace Launch Countdown

Next Launch ORB-3 on a Antares rocket from Wallops Island, VA
scheduled for:
21 Oct 14 2:29:00 GMT
20 Oct 14 22:29:00 EDT

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Achievement Unlocked: Testing Complete on James Webb Telescope's Backplane Structure

An artist’s concept of the James Webb Space Telescope (JWST). Image Credit: NASA/ESA

NASA announced on July 8 that it had completed static load testing on the James Webb Space Telescope’s (JWST) Primary Mirror Backplane Support Structure (PMBSS). The testing was completed by two of the contractors tapped to work on JWST, the Northrop [...]

Webb Telescope Searching for First Objects After Big Bang: Nobel Prize Winner John Mather Speaks to AmericaSpace

Artist’s concept of the James Webb Space Telescope (JWST). Credit: NASA/ESA

GODDARD SPACE FLIGHT CENTER, MD — The James Webb Space Telescope (JWST) is NASA’s top priority science mission launching in this decade and will have the capability to “look back towards the very first objects that formed after the Big Bang,” said Dr. John [...]

Magnetospheric Multiscale (MMS) Spacecraft to Fly Through Earth’s Magnetic Reconnection Events for First 3-D Maps—NASA Administrator Bolden Visit

NASA Administrator Charles Bolden poses with the agency’s Magnetospheric Multiscale (MMS) spacecraft, mission personnel, Goddard Center Director Chris Scolese, and NASA Associate Administrator John Grunsfeld, during a visit to the cleanroom at NASA’s Goddard Space Flight Center in Greenbelt, Md., on May 12, 2014. Credit: Ken Kremer- kenkremer.com

NASA GODDARD SPACE FLIGHT CENTER, MD [...]

Hubble Space Telescope Reveals Massive Groups of Star Clusters in Abell 1689

The Hubble Space Telescope has imaged what appears to be more than 160,000 star clusters in a group of galaxies known as Abell 1689. Image Credit: NASA, ESA, J. Blakeslee (NRC Herzberg Astrophysics Program, Dominion Astrophysical Observatory), and K. Alamo-Martinez (National Autonomous University of Mexico).

On a day which yielded another historic announcement about [...]

United Launch Alliance’s Delta II Tapped to Launch ICESat-2 by NASA

NASA has selected the United Launch Alliance Delta II to send its ICESat-2 spacecraft into polar orbit. Photo Credit: Alan Walters / awaltersphoto.com

CAPE CANAVERAL, Fla — The Launch Services Program at NASA’s Kennedy Space Center, located in Florida, has selected United Launch Alliance’s (ULA) Delta II rocket to launch the agency’s Ice, Cloud, and [...]

LRO Finds Helium in Moon's Thin Atmosphere

The text points out the location of the LAMP instrument on the Lunar Reconnaissance Orbiter. Photo Credit: NASA/Debbie McCallum, edited by Christopher Paul

The Lunar Reconnaissance Orbiter has identified trace amounts of helium gas in the Moon’s tenuous atmosphere. Using its LAMP (Lyman Alpha Mapping Project) instrument, it identified the gently glow of elemental [...]