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Communications of the ACM

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subjectHardware
authorNASA

An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Rosetta's Miro Instrument Maps Comet Water
From ACM News

Rosetta's Miro Instrument Maps Comet Water

Since last September, scientists using NASA's Microwave Instrument for Rosetta Orbiter (MIRO) on the European Space Agency's Rosetta spacecraft have generated maps...

Saturn Spacecraft to Buzz Icy Moon Dione June 16
From ACM News

Saturn Spacecraft to Buzz Icy Moon Dione June 16

NASA's Cassini spacecraft will make a close flyby of Saturn's moon Dione on June 16, coming within 321 miles (516 kilometers) of the moon's surface.

Different Faces of Pluto Emerging in New Images from New Horizons
From ACM News

Different Faces of Pluto Emerging in New Images from New Horizons

The surface of Pluto is becoming better resolved as NASA's New Horizons spacecraft speeds closer to its July flight through the Pluto system.

Nasa Spacecraft Detects Impact Glass on Surface of Mars
From ACM News

Nasa Spacecraft Detects Impact Glass on Surface of Mars

NASA's Mars Reconnaissance Orbiter (MRO) has detected deposits of glass within impact craters on Mars.

Charting the Milky Way From the Inside Out
From ACM News

Charting the Milky Way From the Inside Out

Imagine trying to create a map of your house while confined to only the living room.

Nasa's Hubble Finds Pluto's Moons Tumbling in Absolute Chaos
From ACM News

Nasa's Hubble Finds Pluto's Moons Tumbling in Absolute Chaos

If you lived on one of Pluto's moons, you might have a hard time determining when, or from which direction, the sun will rise each day.

Nasa Instrument on Rosetta Makes Comet Atmosphere Discovery
From ACM News

Nasa Instrument on Rosetta Makes Comet Atmosphere Discovery

Data collected by NASA's Alice instrument aboard the European Space Agency's Rosetta spacecraft reveal that electrons close to the surface of comet 67P/Churyumov...

Cassini Prepares For Last ­p-Close Look at Hyperion
From ACM News

Cassini Prepares For Last ­p-Close Look at Hyperion

NASA's Cassini spacecraft will make its final close approach to Saturn's large, irregularly shaped moon Hyperion on Sunday, May 31.

Nasa Begins Testing Mars Lander For Next Mission to Red Planet
From ACM News

Nasa Begins Testing Mars Lander For Next Mission to Red Planet

Testing is underway on NASA's next mission on the journey to Mars, a stationary lander scheduled to launch in March 2016.

Europa Mission to Probe Magnetic Field and Chemistry
From ACM News

Europa Mission to Probe Magnetic Field and Chemistry

Two powerful science investigations will help unravel the mystery of whether Jupiter's icy moon Europa might have the right conditions for life, when a new NASA...

Mars Rover's Laser-Zapping Instrument Gets Sharper Vision
From ACM News

Mars Rover's Laser-Zapping Instrument Gets Sharper Vision

Tests on Mars have confirmed success of a repair to the autonomous focusing capability of the Chemistry and Camera (ChemCam) instrument on NASA's Curiosity Mars...

NASA's WISE Spacecraft Discovers Most Luminous Galaxy in ­niverse
From ACM News

NASA's WISE Spacecraft Discovers Most Luminous Galaxy in ­niverse

A remote galaxy shining with the light of more than 300 trillion suns has been discovered using data from NASA's Wide-field Infrared Survey Explorer (WISE).

Nasa Soil Moisture Mission Begins Science Operations
From ACM News

Nasa Soil Moisture Mission Begins Science Operations

NASA's new Soil Moisture Active Passive (SMAP) mission to map global soil moisture and detect whether soils are frozen or thawed has begun science operations.

Astronomers Take a New Kind of Pulse From the Sky
From ACM News

Astronomers Take a New Kind of Pulse From the Sky

Every night, our sky beats with the pulses of radio light waves, most of which go unseen.

OPALS Boosts Space-to-Ground Optical Communications Research
From ACM News

OPALS Boosts Space-to-Ground Optical Communications Research

Ever wonder why stars seem to twinkle?

Nasa Research Reveals Europa's Mystery Dark Material Could Be Sea Salt
From ACM News

Nasa Research Reveals Europa's Mystery Dark Material Could Be Sea Salt

NASA laboratory experiments suggest the dark material coating some geological features of Jupiter's moon Europa is likely sea salt from a subsurface ocean, discolored...

Nasa Selects Advanced Space Technology Concepts For Further Study
From ACM News

Nasa Selects Advanced Space Technology Concepts For Further Study

NASA has selected 15 proposals for study under Phase I of the NASA Innovative Advanced Concepts (NIAC), a program that aims to turn science fiction into science...

How Dry Is Texas? Smap, Txson Network Aim to Find Out
From ACM News

How Dry Is Texas? Smap, Txson Network Aim to Find Out

A new network of sensors in the bone-dry Texas hill country will produce detailed data on soil moisture—when there is any.

Traffic Around Mars Gets Busy
From ACM News

Traffic Around Mars Gets Busy

NASA has beefed up a process of traffic monitoring, communication and maneuver planning to ensure that Mars orbiters do not approach each other too closely.

NASA Aids Response to Nepal Quake
From ACM News

NASA Aids Response to Nepal Quake

NASA and its partners are gathering the best available science and information on the April 25, 2015, magnitude 7.8 earthquake in Nepal, referred to as the Gorkha...
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