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Subscribe to our channel to be the first to know the latest news from the world of science http://www.youtube.com/c/ФондТаектор... Support the Traektoria Foundation: https://nuzhnapomosh.ru/funds/traekto... August 14, 2020 / O.V. Verkhodanov Astrophysical School We observe many different astronomical objects. Some of them shine evenly and constantly, some demonstrate variability, and some flare up brightly. The lecture will consider the latter. A powerful short-term energy release is an explosion. We will talk about different flaring sources and what is the source of energy for these explosions. Attention will be paid to different types of supernovae, gamma-ray bursts, fast radio bursts, which still remain largely mysterious, magnetars and solar flares, gravitational wave bursts and Hawking evaporation of black holes. This lecture was held as part of the Astrophysical School named after O.V. Verkhodanov http://www.astroschool.space/ You can watch all lectures of the astrophysical school "Traektoriya" here: • Astrophysical School "Traektoriya" Do you like our channel? Like, subscribe and click the bell to be the first to know about the release of new videos. If you want to support our channel, share your favorite videos with your friends on your social networks. Also, now you can support the projects of the Traektoriya Foundation: https://nuzhnapomosh.ru/funds/traekto... "Traektoriya" is participating in the popular charity event #rubleperday. As part of this campaign, you have the opportunity to support our work with small but regular contributions. To support us, go to the campaign page https://nuzhnapomosh.ru/365/, select the Traektoriya Foundation, decide on the donation amount (from 1 ruble per day) and make a donation. Subscribe to us and follow the news: https://www.traektoriafdn.ru/ VK: https://vk.com/traektoriafdn FB: / traektoriafdn Instagram: / traektoriafdn PS Fill out a short questionnaire to help the channel become better: https://forms.gle/Udq37U6iHi3fEFFt5