Europe's star-hunter Gaia enters orbit

A billion-dollar star-hunting telescope slotted into its operational orbit Wednesday prior to harvesting data for the most detailed map yet of the Milky Way, the European Space Agency (ESA) said.

Gold used to test reactor beam quality, intensity after upgrade

(Phys.org) —A little engine work is a nice excuse to take a roadster for a spin and see how it performs. Similarly, a recent upgrade to a nuclear research workhorse at Idaho National Laboratory is driving verification of ...

NASA's IceBridge mission contributes to new map of Antarctica

(Phys.org) —A new dataset called Bedmap2 gives a clearer picture of Antarctica from the ice surface down to the bedrock below. Bedmap2 is a significant improvement on the previous collection of Antarctic data—known as ...

Google unveils detailed N. Korea map... with gulags

Weeks after its chairman Eric Schmidt's secretive visit to North Korea, Google has rolled out a detailed map of the isolated state that even labels some of its remote and infamous gulags.

Chasing a common cold virus

(Phys.org)—As the cold and flu season makes its annual visit, a team of researchers, using Argonne's Advanced Photon Source, continue to complete a detailed map of the human adenovirus—one of several viruses responsible ...

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