New NASA NExSS Coalition to Lead Search for Life on Distant Exoplanets

NASA’s NExSS collaboration will bring together scientists from diverse backgrounds to help search for evidence of life in other Solar Systems. Image Credit: NASA

The search for, and discovery of, exoplanets orbiting other stars has become a full-fledged endeavour in recent years, with thousands found so far and more being discovered practically every week. […]

Huge Prospects for Science and Humans to Mars: Conversation With Hubble Astronaut/NASA Science Chief John Grunsfeld (Part 2)

Launch of Space Shuttle Atlantis on STS-125 and the final servicing mission to the Hubble Space Telescope on May 11, 2009, from Launch Complex-39A at the Kennedy Space Center in Florida. Credit: Ken Kremer –

KENNEDY SPACE CENTER, FL — “A great path” lies ahead for “science and launching humans to Mars,” says astronaut […]

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 […]

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 […]

One Step at a Time: Construction of the James Webb Space Telescope Steadily Going Forward

Segments of the James Webb Space Telescope’s primary mirror, while undergoing cryogenic testing. Image: Ball Aerospace

In what constitutes important and exciting news for space science and astrophysics, the final segments of the primary mirror for the James Webb Space Telescope (JWST) have been delivered to NASA’s Goddard Space Flight Center in Greenbelt, Md.


Key Milestone Passed in Construction of the James Webb Space Telescope

Construction of the crucial “backbone” of the James Webb Telescope has now been completed. Image Credit: NASA.

The James Webb Space Telescope, a joint project of NASA, the European Space Agency (ESA), and the Canadian Space Agency, is planned to be launched in 2018 on an ESA Ariane 5 rocket. The Northrop Grumman Corporation […]

Astronomy at the High Frontier

Hubble Space Telescope, as seen from the Shuttle Atlantis during the fourth servicing mission in May 2009. Photo Credit: NASA

The atmosphere is a problem for astronomers for two big reasons: it’s turbulent, so it smears out the light from cosmic objects, and it blocks out huge swathes of the electromagnetic spectrum. To see […]

James Webb Space Telescope Gets 'Wings'

The James Webb Space Telescope has been given its wings and is moving closer to launch. Photo Credit: Atk

NASA’s James Webb Space Telescope (JWST) is one step closer to launch. The new telescope has had the backplane that will hold the space-based telescope’s primary mirror still as the spacecraft conducts research put into […]

Proposals Sought for Two NASA Space Telescopes

Two space telescopes given to NASA by the National Reconnaissance Office, both of which have characteristics similar to the Hubble Space Telescope (seen here), are being opened up for proposals for innovative uses. Photo Credit: NASA

NASA is looking into a variety of potential uses for two of the space agency’s space-based telescopes. The […]