They feature a central bulge and a large disk, but they lack majestic spiral arms and contain more fuel for star formation than typical elliptical galaxies. Using the Hubble Space Telescope ...

Rare, elliptical craters spotted on two of ... the researchers said. Breaking space news, the latest updates on rocket launches, skywatching events and more! "We initially interpreted this pattern ...

This was the first time that the space plane had launched atop a SpaceX Falcon Heavy rocket to a highly elliptical (flattened) orbit. From there, the plane conducted what Space Force describes as ...

This NASA Hubble Space Telescope image reveals NGC 547, an elliptical galaxy that sits about 250 million light-years away from Earth in the constellation Cetus. NGC 547 shines just below the ...

In budget justification documents, the Space Force said ESS will be a “proliferated and resilient architecture” of interconnected satellites in geosynchronous and highly elliptical orbits.