АСТРОФИЗИК Штерн: ПУТЕШЕСТВИЕ в ДАЛЬНИЙ КОСМОС. ИНСТРУКЦИЯ

😎 Subscribe to the channel: https://t.ly/Ae5k    • Устройство вселенной. Кадры после титров ф...   - excerpt from the film "Men in Black" In this episode, we tried to figure out how realistic it is for humans to travel to the other side of the universe? And what should we do if we discover life there? We spoke with astrophysicist Boris Stern about the dangers and difficulties of space travel and possible scenarios for contact with extraterrestrial intelligence. Support us: On Boosty (Russian card): https://boosty.to/osnovachannel On Patreon (international card):   / osnovachannel   OSNOVA on social media: Osnova. Briefly:    / @osnovashorts   VK: https://vk.com/osnovachannel Zen: https://dzen.ru/osnovachannel TikTok:   / osnovachannel   Instagram*:   / osnovachannel   0:00 - What laws of physics might apply in parallel universes? 0:38 - How far have we traveled from Earth so far? 1:50 - What is the future plan for spacecraft that are already very far away in space? 3:08 - "There are about a billion Earth-like planets in our galaxy." How was this discovered? 6:47 - How close are Earth-like planets to us? 10:49 - How far will it take us to reach the nearest Earth-like planet? What will we fly on? 12:44 - "We could send a package to Alpha Centauri so that our life could appear somewhere else." 17:20 - What problems does space technology face in deep space? 19:58 - What living organisms could we send into deep space? What would happen to them during the flight? 23:03 - How should we make first contact with an extraterrestrial civilization? 24:52 - What might aliens think of us? And what might they see of us from space? 26:48 - How well do we see the universe? What part of the universe could there be that we can't see? 28:40 - The universe is too big – is it really one? 29:54 - Can the scale of the universe influence its physics? 32:59 - Are we on the threshold of incredible new discoveries in physics? Is that true? 34:25 - What does modern physics research look like? How are they trying to decipher dark matter and string theory? 36:57 - Is it possible to build a Super Large Hadron Collider to discover something new? Will making the collider bigger help? 38:32 - Is there a mass limit for black holes? What's the maximum mass? 40:57 - Can we travel through wormholes? Can we beat the speed of light? 45:17 - Solar sails accelerated by lasers. What is that? 48:54 - "If space is inhabited by life, then it's impossible to reach it." Why? designated as extremist and blocked in the Russian Federation as a Meta product* **designated as an extremist organization