Ten linked equations — Einstein's field equations — describe precisely how space - time is curved for any given distribution of matter and energy, even for something as
extreme as a black hole.
Not exact matches
The gap between Einstein and Newton increases
as gravity gets stronger and the curvature of space more
extreme —
black holes being the most
extreme case of all.
They travel like waves on a pond, spreading outwards from sources of
extreme gravitational disturbance such
as the collision of a star with a
black hole.
The gap between Einstein and Newton increases
as gravity gets strongerand the curvature of space more
extreme —
black holes being the mostextreme case of all.
The nearly 100 percent polarization of the radio bursts is unusual, and has only been seen in radio emissions from the
extreme magnetic environments around massive
black holes, such
as those at the centers of galaxies.
Astro - H is an X-ray observatory, scheduled for launch in 2015, that will explore
extreme phenomena such
as black holes, supernovae explosions, and clusters of galaxies.
Astronomers have studied many
black holes at either size
extreme — «stellar - mass»
black holes, which are a few dozen times
as weighty
as the sun, and supermassive
black holes, which can contain millions or billions of times the mass of the sun and lurk at the heart of most, if not all, galaxies.
Thorne had, since the 1960s, been evaluating how
extreme events in the universe, such
as colliding
black holes and neutron stars, would generate gravitational radiation.
Astrophysicists are hugely interested in
black holes,
as they're the most compact, gravitationally dominant objects known in the universe and, therefore, an
extreme test for relativity.
Known
as a quasar, this type of galaxy lit up the early universe, and their
extreme activity was driven by the
black hole dynamos in their cores.
Just
as the name implies, this
extreme caving experience also involves a long
black hole drop into a cave.