Sentences with phrase «away nearby gas»
Not exact matches
Small galaxies» visible gas may have been scoured away by million - degree coronas of nearby big galaxies
https://www.scientificamerican.com/
They grew only slowly at first — adding just 1 percent to their bulk in the next 200 million years — because the hyperactive stars that spawned them had blasted away most of the nearby gas that they could have devoured.
To spot the black hole's event horizon, a team of astronomers — led by Michael Garcia and Ramesh Narayan of the Harvard - Smithsonian Center for Astrophysics in Cambridge, Massachusetts — watched what happened as a black hole stole gas away from a nearby star.
However, merging black holes circle each other for millions of years, so scientists had expected that any gas or other nearby light - generating debris would be cleared away long before the duo actually collided.
The keen vision of NASA's Hubble Space Telescope has detected a mysterious gap in a vast protoplanetary disk of gas and dust swirling around the nearby star TW Hydrae, located 176 light - years away in the constellation Hydra (the Sea Serpent).
These massive, hot stars burned bright for a short time, emitting so much energy in the form of starlight that they pushed nearby gas clouds far away.
Said differently, if my car ran out of gas, and the nearby gas station is only 100 yards away, my ease in pushing the car there depends on the terrain.