A NASA-funded scientist has produced a new type of picture of the Earth from space, which complements the familiar image of our “blue marble”. This new picture is the first detailed image of our ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The first-ever 3D simulation of the formation of a black hole jet reveals why mysterious ...

Next month, the agency plans to begin detecting invisible signals from some of our universe's most extreme regions. When you purchase through links on our site, we may earn an affiliate commission.

This artist's concept shows the entire sky in gamma rays with magenta circles illustrating the uncertainty in the direction from which more high-energy gamma rays than average seem to be arriving. In ...