AmericaSpace Launch Countdown

Next Launch ABS 3A on a Falcon 9 rocket from Cape Canaveral AFB, FL
scheduled for:
2 Mar 15 3:50:00 GMT
1 Mar 15 22:50:00 EST

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Two New Exoplanet Findings Bring Us Closer to Discovering Other Earth-Like Worlds

Artist’s conception of a super-Earth ocean world, with another gas giant planet rising over the horizon. Image Credit: David A. Aguilar/CfA

When it comes to exoplanets, the most exciting for many┬ápeople are, of course, the ones which may be┬áthe most Earth-like, since these are regarded as the most likely to possibly support some form […]

New Uranus-Like 'Ice Giant' Exoplanet Discovered

Artist’s conception of an ice giant type exoplanet. Image Credit: NASA/ESA/G. Bacon (STScI)

Many different kinds of exoplanets have been found by astronomers, from giant “hot Jupiters” and “super Earths” to smaller rocky worlds like Earth or Mars. Now, another type has been discovered, an “ice giant” similar to Uranus or Neptune in our […]

LRO Continues to Examine Lunar Helium

The Lunar Reconnaissance Orbiter carried the Lyman Alpha Mapping Project (LAMP) to the Moon. Photo Credit: NASA/Debbie McCallum

In August, AmericaSpace reported about the detection of helium in the Moon’s atmosphere. A new paper by the same group now reports on how the amount of helium varies as the lunar day progresses.

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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 […]