Monster Galaxy May Have Been Stirred Up By Black-hole Mischief
Immunomodulatory effect of nanoparticles
NASA's NuSTAR Spots Flare From Milky Way's Black Hole
NASA's Nuclear Spectroscopic Telescope Array, or NuSTAR, has captured these first, focused views of the supermassive...
NRL Researchers Discover New Route to Spin-Polarized Contacts on Silicon
NRL scientists successfully used graphene, a single layer of carbon atoms in a honeycomb lattice (gray), as a tunnel barrier to electrically...
Scientists Determine Mechanical Properties of Bone Cement by Nanotechnology
Quasar May Be Embedded in Unusually Dusty Galaxy
This artist's impression of one of the most distant, oldest, brightest quasars ever seen is hidden...
Active Region on the Sun Emits Another Flare
By observing the sun in a number of different wavelengths, NASA's...
Feeling the Force of Cancer
Using ARTIDIS to feel the tissue structure of a tumor biopsy by a nanometer-sized atomic force microscope tip
