Concept drawings of four of the large-aperture direct imaging space telescopes envisioned and studied over the past 25 years. Note that the separation depicted here between the starshade and the
Concept drawings of four of the large-aperture direct imaging space telescopes envisioned and studied over the past 25 years. Note that the separation depicted here between the starshade and the
We know that supermassive black holes can inhibit star formation in their galaxies. But new research and JWST observations show that the most luminous quasars can actually suppress star formation
The early Universe was a busy place. As the infant cosmos exanded, that epoch saw the massive first stars forming, along with protogalaxies. It turns out those extremely massive early
There’s been plenty in the news about 3I/ATLAS over the course of the past 8 months. Our third confirmed interstellar visitor went behind the Sun during its closest approach, but
Earth Observatory Science Earth Observatory A Second Cyclone Slams Madagascar Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth
Bulk ORX-29000 observed by the Leica visible microscope and by the MicrOmega IR hyperspectral microscope (Mosaic of RGB composite images). The following wavelengths are used for the MicrOmega RGB image:
Simulated movement and speed (indicated by the length of the arrows) of objects surrounding the Local Group of galaxies, which is in the center of the image. The Milky Way
Astronomers have long debated why so many icy objects in the outer solar system look like snowmen. Michigan State University researchers now have evidence of the surprisingly simple process that
NASA-DARES Task Force 2 Community Webinars The NASA Astrobiology Program is pleased to announce the upcoming NASA Decadal Astrobiology Research and Exploration Strategy (NASA-DARES) Community Webinar Series, marking the next
“There is some speech that he has, that I guess at the right time, I don’t know when the right time is, he’s going to break out and talk about






