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| image = Star-forming region S106 (captured by the Hubble Space Telescope).jpg ...known as the '''Celestial Snow Angel''', is an [[emission nebula]] and a [[star formation]] region in the constellation [[Cygnus (constellation)|Cygnus]]. ...

...=7 January 2020|access-date=7 January 2020|title=Mysterious 'Wave' of Star-Forming Gas May Be the Largest Structure in the Galaxy|url=https://www.livescience. ...=7 January 2020|access-date=7 January 2020|title=Mysterious 'Wave' of Star-Forming Gas May Be the Largest Structure in the Galaxy|url=https://www.livescience. ...

...ng [[fluid mechanics]], such as those that make up the [[Sun]] and other [[star]]s.<ref name=aims_and_scope>"Aims and Scope" ''Geophysical & Astrophysical ...uations]] to be a good approximation, but this is not true in star forming regions where the gas density is high and the degree of ionization is low.{{Citatio ...

{{Short description|Accumulation of matter around a star}} ...etesimal]]s, [[asteroid]]s, or collision fragments in [[orbit]] around a [[star]]. Around the youngest stars, they are the reservoirs of material out of wh ...

...ed#Parallelotope|parallelotopes]]) with the property that any one of these regions can be translated onto any other of them by adding the coordinates of a uni For a centrally symmetric [[star domain]], it is possible to use the [[calculus of variations]] to find the ...

...nd free electron-rich environments, such as the inner crust of a [[neutron star]].<ref name=":6" /><ref name=":4">{{Cite journal |last=Zeldovich |first=Y. Pycnonuclear reactions are observed in [[neutron star]]s or [[white dwarf]]s, with evidence present of them occurring in lab-gene ...

...aler|url=http://www.astro.uiuc.edu/~kaler/sow/barnard.html|title=Barnard's Star (V2500 Ophiuchi)|date=November 2005|work=Stars|publisher=James B. Kaler|acc ...observational]] study or measurement of the [[kinematics]] or motions of [[star]]s through space. ...

...fects]] imposed on light when it is emitted in [[Gravitational singularity|regions]] subject to extreme [[Gravitational field|gravitation]]. This image is the ...ars and [[protostar]]s radiate in the [[infrared]]; those around [[neutron star]]s and [[black hole]]s in the [[X-ray]] part of the [[electromagnetic spect ...

...r as they did 10–12 billion years ago.<ref name=ESA>{{cite web |title=Star-forming galaxies like grains of sand |url=http://oshi.esa.int/#detail=image.html?id ...

...nity should seed other planetary systems, [[protoplanetary disc]]s or star-forming clouds with [[microorganism]]s, to secure and expand its organic gene/prote ...title = Directed panspermia. 3. Strategies and motivation for seeding star-forming clouds | journal = J. British Interplanetary Soc. | volume = 50 | pages = 9 ...

...itle=Galaxy Zoo Green Peas: Discovery of A Class of Compact Extremely Star-Forming Galaxies | journal=[[Monthly Notices of the Royal Astronomical Society]] | ...200 million {{Solar mass}} (~3,200 million [[Solar mass|solar masses]]), a star formation rate of {{Solar mass|~10}}/yr (~10 solar masses a year), an [[Dou ...

...s, bulk properties of in-place snow packs, and the aggregate properties of regions with snow cover. In doing so, they employ on-the-ground physical measureme | Stellars, Dendrites || Six-fold star-like, planar or spatial || Growth from water vapour ...

...aint background glow that is almost uniform and is not associated with any star, galaxy, or other object. This glow is strongest in the microwave region of ...ng on both the photon energy and propagation direction with respect to the star magnetic field. Magnetar emission can be reasonably expected to be mostly p ...

...er, the ones traveling slowly would have a chance of being captured by the star.<ref>{{cite web | url=https://www.livescience.com/space/black-holes/atom-si ...lternative way of producing a black hole other than the collapse of a dead star, was reported. This discovery was found in studies of [[UHZ1]], a [[Early g ...

...on of the solvent pH, diblock and star polymers can be formed. Rather than forming the canonical spherical clumps above the transition temperature, this speci ...ed to promote tumor cell uptake of the drug. By locally heating tumor cell regions, the ELP-drug complex will aggregate into spherical clumps. If this ELP-dr ...

...<math>n-1</math>, including the [[wheel graph]]s and [[Star (graph theory)|star graphs]], have no edge separator with a sublinear number of edges, because ...math>n</math>-node graph that is a graph division into <math>O(n/r)</math> regions, each containing <math>O(r)</math> nodes including <math>O(\sqrt{r})</math> ...

...Model in calculating these numbers.)"</ref> neutral hydrogen atoms finish forming ("recombination") greatly reducing the [[Thomson scattering]] of photons. ...o the universe we see around us today, but denser, hotter, more intense in star formation, and richer in smaller (particularly unbarred) spiral and irregul ...

...only indirectly, via their effect on the timing of [[pulsars]] in [[binary star]] systems. The [[waveform]], detected by both LIGO observatories,<ref name= ...o [[Proxima Centauri]] ~ {{convert|4.423|ly|m}}; ratio of hair/distance to star = 5–10{{e|-22}}}} The energy released by the binary as it spiralled togethe ...

...xplained if the [[gravitational force]] experienced by a star in the outer regions of a galaxy decays more slowly than predicted by [[Newton's law of gravity] ...e=Rotation of the Andromeda Nebula from a spectroscopic survey of emission regions |journal=[[The Astrophysical Journal]] |volume=159 |pages=379–403 |bibcode= ...

...sp;km, and vertical distance between them is about 10&nbsp;km. In northern regions the haze is 2-3 times denser than near the equator.<ref name=Gladstone_2016 ...nters the obstacle formed by the ions, it is slowed and diverted, possibly forming a shock wave upstream of Pluto. The ions are "picked up" by the solar wind ...