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25 de jun. de 2024 · Anna Ho ’14 was looking at data from an observatory in Southern California on September 7, 2022, when she discovered that something far out in space had exploded dramatically. That’s not particularly unusual in her line of work, since Ho is an astronomer who studies the violent deaths of stars.
25 de jun. de 2024 · Anna Ho ’14 was looking at data from an observatory in Southern California on September 7, 2022, when she discovered that something far out in space had exploded dramatically. That’s not...
8 de jul. de 2024 · Neutron stars are formed when massive stars explode in a supernova: while the outer shells of the star are hurled into space, its interior collapses. The atoms are literally crushed by the...
29 de jun. de 2024 · Starting from what we know as the interstellar medium, the formation process of a star involves a prodigious transformation: tenuous and very cold material — around 263 degrees below zero —...
Hace 4 días · A supernova ( pl.: supernovae or supernovas) is a powerful and luminous explosion of a star. A supernova occurs during the last evolutionary stages of a massive star, or when a white dwarf is triggered into runaway nuclear fusion.
18 de jun. de 2024 · New data from the James Webb Space Telescope captured a slew of supernovae from the early universe, significantly increasing the number of ancient explosions recorded by researchers. Illustration...
1 de jul. de 2024 · Binary star system T Coronae Borealis (T CrB) is about to go nova any day now. The recurrent nova explodes approximately every 79 or 80 years.
