SPACE MOG: DR MAGGIE LIEU

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! Question in from John Lewis to talk about fossil galaxies, so in this week's video, I'll be talking about the fossil galaxy at the centre of our Milky Way and why it's not really a fossil! www.maggielieu.com/shop Extra reading: Horta et al 2020: https://academic.oup.com/mnras/article/500/1/1385/5991050 Media credits: Milky Way: NASA/ESA/Holwerda Sagittarius A* zoom: ESO/GravityConsortium/Calcada/Risinger milky way zoom out: ESO/Kornmesser/Calcada Milky way image: ESO milky way metal poor population: Horta-Darrington/ESA/GAIA/SDSS protoplanetary disk: NASA/GSFC stars: GAIA/ESA galaxy merger: Hopkins research group/Caltech If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! On the 6th December 2020, JAXA's Hayabusa 2 mission successfully delivered samples it collected from the asteroid Ryugu making just the 2nd time ever for this to occur. In this week's video I talk about Hayabusa 2's mission and what's it's got planned next. www.maggielieu.com/shop Extra reading: https://www.hayabusa2.jaxa.jp/en/ Muller et al 2016: https://arxiv.org/abs/1611.05625 Media credits: JAXA UTokyo/Kochi University/Rikkyo University/NU/CIT/MeijiU/Uog Aizu AIST Ikeshita If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! Magnetars are powerful magnetic phenomena, but also quite rare, in this video I talk about the mystery behind these objects www.maggielieu.com/shop Extra reading: Fong et al 2020: https://arxiv.org/abs/2008.08593 Media credits: Pulsar: NASA/GSFC Sun: SOLO/ESA/ATG media lab Magnetar burst: NASA/GSFC/Smith Magnetar X-ray burst: NASA/GSFC/Smith Magnetar flyby: NASA/GSFC/Smith If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! NASA administrator Jim Bridenstine recently announced his plans of resignation after 4 years in the post and despite the many successes under his leadership. So in this week's video, I'm going to talk about why he needs to go. www.maggielieu.com/shop Extra reading: Media credits: Tulsa air and space museum: Tulsaboy Moon base: Vantage films If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! In this week's video, I'll be answering the question for Yasmina Eberhardt, in the future with the expansion of the Universe when the stars and galaxies have are too distant to see, will astronomers still find evidence of the Universe? www.maggielieu.com/shop Extra reading: Media credits: Universe expansion:Kornmesser/Calcada/NASA/ESA/Hubble Bigbang:NASAGSFC/CI LABS Galaxies: ICRAR/GAMA/Parr/Swinbank/Norberg Dark energy: WFIRST GRB: ESO/M. Kornmesser Redshift: ESO Supercluster: ESO/Calçada/Cucciati If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! Thanks to M Ball, In this video, I talk about solar sail technology and why they cant take us to Mars. Spacemog merchandise: www.maggielieu.com/shop Extra reading: https://www.sciencedirect.com/science/article/pii/S0273117710007982?casa_token=Q4lhoZhSDFgAAAAA:AhIyIKf7PnF1cjmnConbcENyXfoQmbTcmZT5AixgWiEEZGKy9te35YloWccNCXSfTnsrx4Dwjw Media credits: Sun: SOLO/ESA/ATG media lab solar sail deployment: the planetary society gravity assist: ESA If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! In this week's video, I talk the 3 kinds of gravitational lensing - strong lensing, weak lensing and micro lensing Spacemog merchandise: www.maggielieu.com/shop Extra reading: Bartelmann 2010 https://arxiv.org/abs/1010.3829 Media credits: Microlensing: ESA/NASA/Bennett Microlensing exoplanets: NASA SGFC/CI Lab variable star: NASA/ESA/Kornmesser If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! In this week's video, I talk about NASAs recent discovery of water on the Moon Spacemog merchandise: www.maggielieu.com/shop Extra reading: Honniball et al 2020 https://www.nature.com/articles/s41550-020-01222-x#_blank Media credits: Big bang: NASA GSFC/CI lab Moon: Wil Cheung photography Water on moon: ESA grains: Hogan 2014 water droplets: Neary et al. Astronauts & moon base: Vantage films If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! In this week's video, come and explore the Universe with me and find out just what it has to offer! Spacemog merchandise: www.maggielieu.com/shop Extra reading: Media credits: Jupiter: NASA/ESA/Simon/Wong/Kornmesser Rocky_planet: NASA/MIT/TESS Gas giant: NASA/MIT/TESS Sun: ESA/ATG/Medialab Stars in galaxy: Garching/OPIS SagittariusA*: ESO/Gravity Consortium/Calçada/Risinger star cluster: NASA/ESA/Calcada/Ferraro Cosmic web: springel If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! In this video I talk about one of the biggest unsolved mysteries in physics - where is all the anti-matter hiding? Spacemog merchandise: www.maggielieu.com/shop Extra reading: Media credits: LHC: CERN If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! In this video, I talk about an alternative theory of gravity that is making waves in quantum physics - but why was Einstein soo against it? Weyl's theory combines gravity with electromagnetism and is still an active area of research today. Spacemog Merchandise: https://maggielieu.com/shop/ Extra reading: http://www.weylmann.com/weyltheory.pdf https://www.sciencedirect.com/science/article/abs/pii/S1355219818301539 Media credits: Lagoon nebula: ESA/NASA/ESO/VPHAS/STScI/DSS Earth zoom out: GarchingOPIS Herman Weyl: ETH Zürich Atom/Quarks: CERN If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! Aerodactyl asked if planets can exist around binary or even triple star systems. In this video I talk about mult-star systems and their environments for life. Extra reading: https://arxiv.org/abs/1802.08693 Media credits: planet tug - ESA planet close to star - ESA/Hubble/Kornmesser transit - NASA/GSFC/Smith(USRA) Habitable zone - NASA/GFSC/Smith(USRA) If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! In this week's video I talk about the recent discovery of a biosignature on Venus - phosphine gas - could this mean we've found alien life? Extra reading: https://arxiv.org/abs/2009.06593 Media credits: Venus surface: NASA/GSFC pressure gauge: leapingllamas Venera 13: Malmer If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! Have you ever wondered how astronomers know how far away things are? It turns out the the method they use to determine an astronomical object's distance, depends on what it is! Extra reading: Media credits: Variable star: NASA/ESA/KORNMESSER Universe expansion: Kornmesser/Calcada/NASA/ESA/HUBBLE Redshift: ESO If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! In this week's video, I talk about a new science result that suggests the Moon is rusting because of the Earth! Extra reading: Li et al 2020: https://advances.sciencemag.org/content/6/36/eaba1940/tab-pdf Media credits: If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! Some stars are strange - No I mean literally! Made from strange quarks, these hypothetical objects could be hiding in plain sight, and could even be the missing dark matter we are looking for... but what exactly are they? Extra reading: https://arxiv.org/abs/astro-ph/0211348 https://arxiv.org/pdf/astro-ph/0407155 Media credits: If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! In this video we will be exploring the magical space phenomena known as sprites and elves. Extra reading: Article: https://www.esa.int/Science_Exploration/Human_and_Robotic_Exploration/iriss/Blue_jets_studied_from_Space_Station Article: https://news.psu.edu/story/140845/1997/09/01/research/sprites-and-elves-atmosphere ASIM instrument: https://asim.dk/payload.php Media credits: Telescope: Gemini Observatory Redsprite: Marko Korosec Redsprite 2: Marko Korosec If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! Venus has no moons? Are you sure about that. In the past, several observations have led astronomers to believe that Venus has at least 1 moon and maybe even 2. So why is it that modern probes have not found it? In this video, I talk about the mystery of Venus' moon Neith. Extra reading: https://arxiv.org/pdf/1704.05661.pdf Media credits: Exoplanet: ESA/Hubble/Kornmesser If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Hi Spacecats, I'm Dr Maggie Lieu and welcome to my channel, where you can find all things space, astronomy and physics! In this video I talk about some of the job opportunities available at the European space agency ESA. Extra reading: ESA traineeship programme: https://www.esa.int/About_Us/Careers_at_ESA/Student_Internships2 ESA YGT programme: https://www.esa.int/About_Us/Careers_at_ESA/Graduates_Young_Graduate_Trainees ESA NPI project: https://www.esa.int/About_Us/Careers_at_ESA/ESA_Co-funded_Research ESA research fellowship: https://www.esa.int/About_Us/Careers_at_ESA/Research_Fellow_Opportunities_in_Space_Science ESA open days ESTEC: https://www.esa.int/About_Us/ESTEC/Open_day_2019 ESAC: http://www.esa.int/Space_in_Member_States/Spain/Ven_al_Open_Day_de_la_ESA_en_ESAC_y_acercate_al_espacio_el_19_de_octubre_a_partir_de_las_10_00h?fbclid=IwAR2LVAQnHLf1DSDD9gxbdZifDVDrBhjLiK2fvQ3HlmlMbJ5n3cDz0cj_Vbw ESRIN: http://www.esa.int/Space_in_Member_States/Italy/Il_28_e_29_Marzo_lo_spazio_apre_le_porte_Open_Day_all_ESRIN_a_Frascati?fbclid=IwAR2uZS-JnJymtOPTVzy9YsyeFwyPOCUJUkfPWzIs_M_PB4ttN4X3WihgG60 Media credits: Galaxy cluster: ESA/Kornmesser Hubble: ESA/Hubble/Kornmesser YGT: ESA ESA DSN: ESA ESA open day: ESA If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/

Welcome to my channel! I'm Dr Maggie Lieu and I make youtube videos about space & astronomy. Hundreds of satellites around our Milky Way are missing? Where could they be hiding? Extra reading: Klypin et al 1999: https://arxiv.org/abs/astro-ph/9901240 Media credits: Telescope: Gemini observatory Eagle simulations Milkyway: NASA/ESA/Holwerda Milkyway satellites: ESO/Kornmesser/Calcada Omega Centuri: Gendler/ESA/Hubble Merger: Hopkins research group/Caltech Tidal interactions: NASA/ESA/Besla/van der Marel If you enjoyed the video, please consider by liking, sharing and subscribing! I'm also on: twitter: https://twitter.com/space_mog instagram: https://instagram.com/space_mog/ facebook: https://facebook.com/spacemog/