Image: Hubble examines elliptical galaxy Messier 105

It might appear featureless and unexciting at first glance, but NASA/ESA Hubble Space Telescope observations of this elliptical galaxy—known as Messier 105—show that the stars near the galaxy's center are moving very ...

Image: Proba-2's glimpse of home

As ESA's veteran Proba-2 mission monitors the sun, it also takes occasional glimpses back to its homeworld—as seen in this expansive view of western Europe.

NASA, SpaceX launch NOAA's latest weather satellite

NASA successfully launched the fourth and final satellite in a series of advanced weather satellites for NOAA (National Oceanic and Atmospheric Administration) at 5:26 p.m. EDT Tuesday. The GOES-U (Geostationary Operational ...

NASA selects Lockheed Martin to build next-gen spacecraft for NOAA

NASA, on behalf of the National Oceanic and Atmospheric Administration (NOAA), has selected Lockheed Martin Corp. of Littleton, Colorado, to build the spacecraft for NOAA's Geostationary Extended Observations (GeoXO) satellite ...

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