Not exact matches
In the Universe, cosmic ray particles are accelerated by galaxy clusters, supernovae, binary
stars, pulsars and
certain types of supermassive black holes.
We know approximately how much
of certain atoms must be made in a given
type of star, says Mac Low, but lab - based experiments could help nail down exact numbers under various conditions, such as changing temperatures or plasma density.
His firm, Quantametrics, developed technology for high - powered space lasers, working for clients like the «
Star Wars» missile defense program and NASA, which relies on lasers for
certain types of astronomical observations.
The researchers confirmed the existence
of a number
of different
star clusters, overturning the idea that
star clusters only come in
certain types.
«It turns out that while supermassive black holes have a growth speed limit,
certain types of massive
stars do not,» study lead author Joseph Smidt said in a statement released Tuesday.
Popping up everywhere are movies about people buckling under their own artistic weight — the kind that comes with being a
certain type of jazz musician («Whiplash»), actor («Birdman»), novelist («Listen Up Philip»), painter (Mike Leigh's «Mr. Turner»), actor again (Chris Rock's upcoming «Top Five,») concert pianist (the Ethan Hawke - directed fall - festival documentary smash «Seymour»), actor once more (Olivier Assayas» «Clouds
of Sils Maria»), rock singer (the Michael Fassbender -
starring «Frank»), documentary filmmaker (Noah Baumbach's upcoming «While We're Young») and actor again (Al Pacino's «The Humbling»).
Each mission is a combination
of the three gameplay
types, but also has
certain challenges to complete to be awarded
stars, which unlock weapon upgrades.