Martian Crater May Once Have Held Groundwater-Fed Lake
This view of layered rocks on the floor of McLaughlin Crater shows sedimentary rocks that contain spectroscopic...
Black silicon can take efficiency of solar cells to new levels
SEM image of the Al2O3 coated CZ Si surface with b-Si where a thin Al2O3 layer can be seen on top of the nanostructure.
Dye Sensitized Solar Cells Show Higher Performance with Bi-Layer Titanium Dioxide Nanostructures
Titan Gets a Dune 'Makeover'
This set of images from the radar instrument on NASA's Cassini spacecraft shows a relatively "fresh" crater called...
Study Finds Severe Climate Jeopardizing Amazon Forest
At left, the extent of the 2005 megadrought in the western Amazon rainforests during the summer months...
A nano-gear in a nano-motor inside you: A molecular mechanism for generation of large force inside cells
A phagosome transported inside a living cell by molecular motors is held by a laser trap. This allows measurement of the picoNewton...
Soft Lego built in the computer
Simulation snapshot of a diamond crystal built of soft patchy diblock star polymers
NASA Ozone Study May Benefit Air Standards, Climate
A new NASA-led study finds that when it comes to combating global warming caused by emissions of ozone-forming chemicals, location matters.
