Tag: cosmos

Cosmoknowledge Education

Space Events That Could Wipe Out Earth 0 (0)

In this video, we explore some future space events that could drastically hurt our planet. WATCH VIDEOS: Asteroids Most Likely To Hit Earth https://www.youtube.com/watch?v=ErKhd3p5iw8 Join this channel to get access to perks: https://www.youtube.com/channel/UCdgpfQ5snGKcP-eqoVXI0pw/join SUBSCRIBE ► https://goo.gl/PLLFPz —- Website ► https://cosmoknowledge.com/ Instagram ► https://www.instagram.com/itscosmoknowledge Facebook ► https://facebook.com/cosmoknowledge TikTok ► https://www.tiktok.com/@cosmoknowledge Twitter ► https://twitter.com/cosmoknowledge Produced, directed, and edited by: Ardit Bicaj Narrated by: Russell Archey https://www.ravonmedia.com/ Graphics: Space Engine NCSA NASA B. Robertson L. Hernquist ESA/Hubble M. Kornmesser L. L. Christensen Swift Cruz deWilde Universe Sandbox 2 Stock footage & music: envato.com Licenses used: https://creativecommons.org/licenses/by/4.0/ A big thank you to our lovely [See More…]

Cosmoknowledge Education

Webb Just Observed The Oldest Known Galaxies 0 (0)

In the early months of its operation, Webb observed four really old galaxies. Now, scientists have confirmed that they are actually the oldest galaxies we have ever observed. Source: https://webbtelescope.org/files/live/sites/webb/files/home/webb-science/early-highlights/_documents/2022-061-jades/JADES_CurtisLake.pdf WATCH MORE VIDEOS: Webb Observes Inside Saturn’s Moon Titan https://www.youtube.com/watch?v=F81oPJeAd2c Join this channel to get access to perks: https://www.youtube.com/channel/UCdgpfQ5snGKcP-eqoVXI0pw/join SUBSCRIBE ► https://goo.gl/PLLFPz —- Website ► https://cosmoknowledge.com/ Instagram ► https://www.instagram.com/itscosmoknowledge Facebook ► https://facebook.com/cosmoknowledge TikTok ► https://www.tiktok.com/@cosmoknowledge Twitter ► https://twitter.com/cosmoknowledge Produced, directed, and edited by: Ardit Bicaj Narrated by: Russell Archey https://www.ravonmedia.com/ Graphics: NASA, ESA, CSA, M. Zamani (ESA/Webb), Leah Hustak (STScI) NASA’s Goddard Space Flight Center NASA, ESA, and S. Beckwith [See More…]

Cosmoknowledge Education

Black Hole Blasts Earth With Super Fast Jets 0 (0)

A mysterious, bright flash, recently observed by the Zwicky Transient Facility, appears to be a black hole jet pointing straight toward Earth. This Tidal Disruption Event is called AT2022cmc. Source: https://www.nature.com/articles/s41550-022-01820-x.epdf?sharing_token=2aGR2so_ElXVrcXLxugIHNRgN0jAjWel9jnR3ZoTv0MNYozI0D8Eajp5gnFDd1dhQFze2DV2wrYMALVJnlhdiuyYEMk_0tgfxsJhdlKpteX30qPEz866jA7FZbgLThzV-Wro7tW8pICy78MevYvQWMeytpK6WMzJKMHHHYiPIyB6Bzhp1tETbS69xpQi3-5y224yzH-fqNBd2TLtSXbdQDymVkGuYJx6aK7KQQBoTsPko__b7l9P6t5hNHlsfmhbTVs7UsgCNcanBVJbUmDUGQ%3D%3D&tracking_referrer=www.space.com WATCH MORE: Why Do Black Holes Shoot Jets? https://www.youtube.com/watch?v=CS3byWCOM1o Join this channel to get access to perks: https://www.youtube.com/channel/UCdgpfQ5snGKcP-eqoVXI0pw/join SUBSCRIBE ► https://goo.gl/PLLFPz —- Website ► https://cosmoknowledge.com/ Instagram ► https://www.instagram.com/itscosmoknowledge Facebook ► https://facebook.com/cosmoknowledge TikTok ► https://www.tiktok.com/@cosmoknowledge Twitter ► https://twitter.com/cosmoknowledge Produced, directed, and edited by: Ardit Bicaj Narrated by: Russell Archey https://www.ravonmedia.com/ Graphics: Zwicky Transient Facility/Caltech Space Engine NASA/DOE/Fermi LAT Collaboration NASA’s Goddard Space Flight Center H. Shiokawa et al. 2015 Chris [See More…]

Cosmoknowledge Education

Hunting For Our Second Closest Supermassive Black Hole 0 (0)

Astronomers are exploring a way to observe what could be the second-closest supermassive black hole to Earth. It lies at the center of Leo I dwarf galaxy and is known as Leo I*. Sources: https://iopscience.iop.org/article/10.3847/2041-8213/ac9b21 https://phys.org/news/2022-11-astrophysicists-second-closest-supermassive-black-hole.html WATCH MORE VIDEOS: This Black Hole Is Officially Closest To Earth https://www.youtube.com/watch?v=0uJQfQTX6OU Join this channel to get access to perks: https://www.youtube.com/channel/UCdgpfQ5snGKcP-eqoVXI0pw/join SUBSCRIBE ► https://goo.gl/PLLFPz —- Website ► https://cosmoknowledge.com/ Instagram ► https://www.instagram.com/itscosmoknowledge Facebook ► https://facebook.com/cosmoknowledge TikTok ► https://www.tiktok.com/@cosmoknowledge Twitter ► https://twitter.com/cosmoknowledge Produced, directed, and edited by: Ardit Bicaj Narrated by: Russell Archey https://www.ravonmedia.com/ Graphics: Space Engine The Center for Astrophysics | Harvard & Smithsonian Matthew [See More…]

Cosmoknowledge Education

Why Are Black Holes So Scary? 0 (0)

Halloween is a time to be haunted by ghosts, goblins, and ghouls, but nothing in the universe is scarier than a black hole. Author: Chris Impey (University Distinguished Professor of Astronomy, University of Arizona) Republished from an article by The Conversation with permission from Chris Impey. Original article: https://theconversation.com/the-scariest-things-in-the-universe-are-black-holes-and-here-are-3-reasons-148615 Title: The scariest things in the universe are black holes – and here are 3 reasons WATCH MORE: We Just Found The Closest Black Hole To Earth https://www.youtube.com/watch?v=W3h5abWNda0 Join this channel to get access to perks: https://www.youtube.com/channel/UCdgpfQ5snGKcP-eqoVXI0pw/join SUBSCRIBE ► https://goo.gl/PLLFPz —- Website ► https://cosmoknowledge.com/ Instagram ► https://www.instagram.com/itscosmoknowledge Facebook ► https://facebook.com/cosmoknowledge TikTok [See More…]

Cosmoknowledge Science & Technology

String Theory Explained Simply 0 (0)

String theory brings together the two pillars of 20th Century physics, quantum mechanics and Albert Einstein’s theory of relativity, into a single framework that can describe all of the reality of physics. WATCH MORE VIDEOS: Why Quantum Physics Is So Important? https://www.youtube.com/watch?v=OyAMbd2KI0g Join this channel to get access to perks: https://www.youtube.com/channel/UCdgpfQ5snGKcP-eqoVXI0pw/join SUBSCRIBE ► https://goo.gl/PLLFPz —- Website ► https://cosmoknowledge.com/ Instagram ► https://www.instagram.com/itscosmoknowledge Facebook ► https://facebook.com/cosmoknowledge TikTok ► https://www.tiktok.com/@cosmoknowledge Twitter ► https://twitter.com/cosmoknowledge Produced, directed, and edited by: Ardit Bicaj Narrated by: Russell Archey https://www.ravonmedia.com/ Graphics: Space Engine NASA’s Goddard Space Flight Center Stock footage: envato.com iStock.com/ /nopow /PolymathDesign /Razvan25 /Malekas85 /bndart /Maddie [See More…]

Cosmoknowledge Education

Why Do We Keep Looking For Dark Matter? 0 (0)

About 20% of the matter in galaxies is visible. The other 80%, referred to as “dark matter”, remains mysterious and unseen. In fact, it may not exist at all. “Dark matter” is just a hypothesis. But watch the video to learn why we still keep looking for it. Author: Gauri Sharma (SARAO Postdoctoral Fellow, University of the Western Cape) Professor Paolo Salucci (SISSA, Italy) and Professor Glenn van de Ven (UniVie, Austria) co-authored this article. Republished from an article by The Conversation with permission from Gauri Sharma. Original article: https://theconversation.com/we-dont-know-if-dark-matter-exists-so-why-do-astronomers-keep-looking-187656 Title: We don’t know if dark matter exists. So why [See More…]