How do scientists extract ancient light from the sky? Like archeologists digging for fossils, they carefully sift through foreground material to ...› Read More
NASA will host a news teleconference at 8 a.m. PDT (11 a.m. EDT), Thursday, March 21, to discuss the first cosmology results from Planck.› Read More
The big hunter in the sky is seen in a new light by Planck, a European Space Agency mission with significant NASA participation.
Tendrils of the coldest stuff in our galaxy can be seen in a new, large image from Planck, a mission surveying the whole sky to learn more about the birth of our universe.