AmericaSpace Launch Countdown

Next Launch CRS-3 on a Falcon 9 rocket from Cape Canaveral AFB, FL scheduled for 18 Apr 14 19:25:22 GMT

Days
Hrs
Min
Sec
Click here for more details...

Enter your email address to subscribe to AmericaSpace and receive notifications of new posts by email.

Looking Beyond: NASA's Frontier Fields Possibly Finds One of the Youngest Galaxies in the Early Universe

This image of the galaxy cluster Abell 2744 was obtained with NASA’s Hubble Space Telescope, as part of the Frontier Fields program, designed to push the limits of how far we can see into the early universe. The zoomed image shows the region around the galaxy Abell2744_Y1, one of the most distant galaxy candidates [...]

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) [...]

PLATO Exoplanet Mission Proposal Awaits Final Selection by ESA, Following Recent Positive Recommendation

The European Space Agency’s PLATO mission aims to discover and characterize hundreds of Earth-sized exoplanets inside the habitable zones of approximately 1 million stars. The mission is likely to be approved for implementation by ESA during an announcement due for next week. Image Credit: PLATO Definition Study Report/ESA

 

The European Space Agency’s Science [...]

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 [...]

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 [...]

James Webb Space Telescope Gains 'Golden Eye'

In this image the James Webb Space Telescope’s secondary mirror is worked on by several engineers at NASA’s Goddard Space Flight Center in Greenbelt, Md. Photo Credit: Chris Gunn / NASA

NASA’s new James Webb Space Telescope (JWST) has gained a golden “eye.” The eye is actually a secondary mirror which is coated in [...]

MIRIcles Can Happen: The Final Countdown to ‘The Webb’

Armed with a flashlight, MIRI Instrument Manager and ES representative Jose Lorenzo inspects the Mid Infrared Instrument after its delivery to the Goddard Space Flight Center. Photo Credit: NASA

If you want to understand the importance of NASA’s James Webb Space Telescope – one of whose primary science instruments recently arrived at the Goddard [...]

Hubble Solves Mystery On Source Of Supernova In Nearby Galaxy

Photo Credit: NASA.gov

WASHINGTON — Using NASA’s Hubble Space Telescope, astronomers have solved a longstanding mystery on the type of star, or so-called progenitor, which caused a supernova seen in a nearby galaxy. The finding yields new observational data for pinpointing one of several scenarios that trigger such outbursts.

[...]