A new NASA mission to map the solar wind has returned some of its first images from its position in low Earth orbit. The ...

NASA’s GRAIL mission reveals thermal differences in the moon’s mantle, explaining surface contrasts between its sides.

The moon's nearside (that is, the side facing Earth) is dark-colored and dominated by ancient lava flows, whereas the farside ...

Using low-fat cocoa powder is like swapping 2% percent milk in a recipe that calls for heavy cream. Sure, you can, but the ...