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2 lug 2024 · Carpenter's first major film as director, Dark Star (1974), was a science-fiction comedy that he co-wrote with Dan O'Bannon (who later went on to write Alien, borrowing freely from much of Dark Star).
17 giu 2024 · Some stars exhibit starspots so large that an entire face of the star is relatively dark, while others display flare activity thousands of times more intense than that on the Sun. The highly luminous hot, blue stars have by far the strongest stellar winds.
1 lug 2024 · The Schwarzchild radius is what defines a black holes or “dark stars” event horizon in comparison to the objects mass. Basically saying that something can have an event horizon that light can’t escape if the radius of the object is less than the gravitational constant times the mass, divided by the speed of light squared.
15 ore fa · Sirius is the brightest star in the night sky. Its name is derived from the Greek word Σείριος (Latin script: Seirios ), meaning lit. 'glowing' or 'scorching'. The star is designated α Canis Majoris, Latinized to Alpha Canis Majoris, and abbreviated α CMa or Alpha CMa.
1 giorno fa · A simple chart for classifying the main star types using Harvard classification. In astronomy, stellar classification is the classification of stars based on their spectral characteristics.
14 giu 2024 · The latest images from Euclid, a European mission studying dark matter and dark energy, are spectacularly beautiful—and scientifically promising. By Phil Plait. A close-up of the...
20 giu 2024 · Depuis vingt ans, l'équipage du vaisseau Dark Star sillonne l'espace avec pour mission de détruire les planètes inutiles qui encombrent l'univers. Alors que les astronautes s'apprêtent à en détruire une nouvelle, une anomalie se produit...
