Archive: 01/28/2011

Binary planetesimals

(PhysOrg.com) -- In fewer than ten million years, the material in the disk around a young star will either be accreted on to its star, dispersed into the interstellar medium, or converted into planets or smaller ...

Jan 28, 2011
5 / 5 (3) 2 | with audio podcast

The power of spin

(PhysOrg.com) -- Supermasssive black holes - objects with masses of millions or billions of suns - are found at the nuclei of dramatic galaxies like quasars where they are responsible for some of the most ...

Jan 28, 2011
4.3 / 5 (9) 5

Study: Cows done in by bad spuds

(PhysOrg.com) -- Anyone taking the recent, mysterious deaths of 200 steers in a Portage County, Wis., feedlot as a sign of the apocalypse can rest easy. The cows, according to the Wisconsin Veterinary Diagnostic Laboratory, ...

Jan 28, 2011
5 / 5 (1) 8

Grass germplasm collection also includes fungal endophytes

(PhysOrg.com) -- One of the world's largest collections of cool-season forage and turf grasses is located at the Western Regional Plant Introduction Station (WRPIS), operated in Pullman, Wash., by the U.S. Department of Agriculture ...

Jan 28, 2011
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