AmericaSpace Launch Countdown

Next Launch CRS-5 on a Falcon 9 rocket from Cape Canaveral AFB, FL
scheduled for:
19 Dec 14 18:20:00 GMT
19 Dec 14 13:20:00 EST

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NASA Webb Telescope’s Mammoth Mirror Tripod Gets Tested in Action

Inside a giant clean room at NASA’s Goddard Space Flight Center in Greenbelt, Md., the pathfinder telescope, a practice section of the James Webb Space Telescope, stands fully assembled. Teams of engineers built and aligned the pathfinder telescope to rehearse assembly and testing before the actual telescope is built. Credit: NASA/Chris Gunn

NASA GODDARD […]

TESS Exoplanet-Hunting Space Telescope Ready for Development

Artist’s conception of the Transiting Exoplanet Survey Satellite (TESS). Image Credit: MIT

The search for exoplanets is about to enter an exciting new phase, as the Transiting Exoplanet Survey Satellite (TESS) mission has now been cleared for development by NASA. TESS will greatly expand the number of stars being observed for evidence of exoplanets […]

Rough Cosmic Waters: Chandra X-ray Observatory Reveals 'Turbulent' Effect of Black Holes

From NASA: “Chandra observations of the Perseus and Virgo galaxy clusters suggest turbulence may be preventing hot gas there from cooling, addressing a long-standing question of galaxy clusters do not form large numbers of stars.” Image Credit: NASA/CXC/Stanford/I. Zhuravleva et al

This week, NASA announced that the Chandra X-ray Observatory, now in its 15th […]

Integral Component of Webb Space Telescope Undergoes, Survives 'Deep Freeze' Testing

From NASA: “The view from inside NASA Goddard’s Thermal Vacuum Chamber shows the JWST [James Webb Space Telescope] heart being lowered by crane in preparation of weeks of space environment testing.” An essential component of the James Webb Space Telescope has just completed and survived vacuum testing in extremely cold conditions. Photo Credit: NASA/Chris […]

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 […]

Big Discovery: First Earth-Sized Exoplanet in Habitable Zone of Another Star

Artist’s conception of Kepler-186f in orbit around its red dwarf star. Image Credit: NASA Ames/SETI Institute/JPL-Caltech

Today was another big day for those interested in space exploration and in the search for other Earth-like, alien worlds in particular: The first Earth-sized exoplanet orbiting another star in the habitable zone has been discovered, it was […]

VIDEO: Mid-Infrared Instrument Installed for NASA's James Webb Space Telescope

MIRI, the mid-infrared camera and spectrograph (left), was installed in the science payload module of the James Webb Space Telescope (right) on 29 April 2013 at the NASA Goddard Space Flight Center. Photo Credit: NASA Goddard/Chris Gunn

It was not too long ago that the last set of gold-coated Beryllium-made mirrors (18 in all) […]

James Webb Space Telescope Flight Instruments and Primary Mirror Segments Ready for Assembly

The amazing mirrors that will fly aboard NASA’s James Webb Space Telescope will allow the James Webb Space Telescope to see farther away and further back in time to detect the light from the very first and most distant stars and galaxies. In this photo, an engineer’s crystal clear reflection is seen on the […]

Defense Association Honors NASA Marshall Center's Dr. Daniel M. Schumacher

Dr. Daniel M. Schumacher, manager of the Science and Technology Office at NASA’s Marshall Space Flight Center in Huntsville, Ala., has been honored with an award for exceptional technical achievement by the Air, Space, and Missile Defense Association, or ASMDA. The 2013 Space and Missile Service Excellence Award-Government, presented to Schumacher Jan. 7, recognizes […]