Stars: Crash Course Astronomy #26
Today Phil's explaining the stars and how they can be categorized using their spectra. Together with their distance, this provides a wealth of information about ...
CrashCourse
The Loneliest Galaxies in the Universe - Mia de los Reyes - 5/8/2020
There are vast voids in our universe inhabited by only a handful of small dwarf galaxies. Come learn how the formation and characteristics of these dwarf ...
Caltech Astro
GCSE Physics - What is Red Shift? #87
This video answers: - What is red shift? - How did we discover red shift? - Why is space stretching - Why is the universe expanding - How to we know the ...
Cognito
David Elbaz - A la recherche du tueur de galaxies
Conférence Cyclope du 4 février 2020 Des galaxies ont été retrouvées sans vie, « froides », constituées uniquement de petites étoiles. L'enquête, menée par ...
CEA Paris-Saclay
The Way into Space - From Planet Earth to Infinity | SPACETIME - SCIENCE SHOW
Even today, a rocket is still the only suitable means of transporting loads and people into orbit and beyond. Only with the help of a rocket can astronauts and ...
WELT Documentary
Mapping the United Federation of Planets: An Astronomer's Guide to the Galaxy
Mapping the United Federation of Planets: An Astronomer's Guide to the Galaxy Mia Bovill, Space Telescope Science Institute How big is Star Trek's United ...
Hubble Space Telescope
The Physics of AGN-driven Galactic Winds
In HD1080p Claude-Andre Faucher-Giguere Northwestern University Host: Martin Elvis Abstract: Over the past decade, observations have revealed AGN ...
CfA Colloquium
The Fastest Spinning Galaxy - "Minogue's Galaxy" | Space is Weird
"It's spinning around, in the fastest way, it's 'cause of its dark matter that it is like this” - any guesses why I've dubbed UGC 12591 the “Minogue galaxy”?
Dr. Becky
Development of galaxies by Richard Ellis
Development of galaxies Professor Richard Ellis, Caltech Galaxies are the visible fabric of the Universe. These luminous cities of stars can be seen across great ...
Darwin College Lecture Series
Absorption line spectra (A level physics)
How absorption line spectrum are formed.
Reade Physics
The Milky Way’s Bulge: From a Hypothesized Blob to a Remarkably Detailed Picture
The Milky Way's Bulge: From a Hypothesized Blob to a Remarkably Detailed Picture David Nataf of Johns Hopkins University The central bulge of our Milky Way ...
Hubble Space Telescope
A Tour of Where is the Universe Hiding its Missing Mass?
Astronomers have spent decades looking for something that sounds like it would be hard to miss: about a third of the "normal" matter in the Universe.
Chandra X-ray Observatory
Hubble Discovers Vibrant Star Formation in the Heart of a Distant Galaxy Cluster
Hubble has peered into the distant reaches of the universe once again and uncovered clues about star formation within early galaxy clusters. Please join +Tony ...
Hubble Space Telescope
The Galactic Center Gamma-Ray Excess: A Puzzle at the Heart of the Milky Way
The region around the Galactic Center contains a well-characterized excess of gamma rays, which has garnered great interest as a possible signal of either dark ...
CfA Colloquium
Professor Andrea Ghez - The monster at the heart of our galaxy
Professor Andrea Ghez discusses new developments in the study of black holes. Through the capture and analysis of twenty years of high-resolution imaging, ...
The Royal Society
Rajsekhar Mohapatra: Turbulence - From Your Hot Chocolate to Big Galaxies
What happens when you add milk to your hot chocolate? It's something called turbulence, and this turbulence can shake aeroplanes and churn space gas to ...
ANU TV
The Legacy of the Spitzer Space Telescope - Thomas Soifer - 1/29/2020
Earnest C. Watson Lecture by Professor Thomas Soifer, "The Legacy of the Spitzer Space Telescope." On January 30, 2020, NASA's Spitzer Space Telescope ...
caltech
The Galactic Center: A Laboratory for the Study of...Supermassive Black Holes - Tuan Do
Joint Institute for Advanced Study / Princeton University Astrophysics Colloquium Topic: The Galactic Center: A Laboratory for the Study of the Physics and ...
Institute for Advanced Study
Paul Horowitz: "The Search for Extraterrestrial Intelligence" | Talks at Google
Paul Horowitz visited Google's office in Cambridge, MA to discuss the SETI (Search for Extraterrestrial Intelligence) project at Harvard University. Establishing an ...
Talks at Google
What's next: George Smoot at TEDxCERN
George Smoot, Astrophysicist, Cosmologist and Nobel Prize laureate, studies the cosmic microwave background radiation - the afterglow of the Big Bang, ...
TEDx Talks
Prof. Sara Seager: "Mapping Nearby Stars for Habitable Exoplanets" | Talks at Google
Sara Seager is a professor of planetary science and physics at MIT and a contributor to a recent collection of essays on the current state of the search for life ...
Talks at Google
Can Silence Actually Drive You Crazy?
Watch with headphones on! Is 45 minutes really the longest anyone can stay in a perfectly silent, pitch-black room? Support Veritasium on Patreon ...
Veritasium
Modelling the Gas Around Galaxies
Prof. Simeon Bird (UC Riverside) Abstract: I will discuss work using cosmological hydrodynamic simulations with full physics models to explain some ...
Carnegie Astronomy
The First Galaxies in the Universe | Center for Astrophysics
By Abraham Loeb and Steven R. Furlanetto Avi Loeb Director, Institute of Theory and Computation Chair, Astronomy Department, Harvard University Avi Loeb ...
Harvard University
Alex Filippenko: "Dark Energy and the Runaway Universe" | Talks at Google
We expected the attractive force of gravity to slow down the rate at which the Universe is expanding. But observations of very distant exploding stars ...
Talks at Google
Why Have We Not Found Any Aliens? - with Keith Cooper
After six decades of examining signals from space, why have we yet to discover evidence of extra-terrestrial life? Keith's book "The Contact Paradox: ...
The Royal Institution
What's More Important - Good Paper or Good Paint? Watercolor Edition
Stay at home and CREATE #WithMe! Stuck at home? What a great time to do some art! Use promo code ArtAtHome at checkout to receive a free eGift card!
JerrysArtarama
New Eyes on Space: James Webb Space Telescope (live public talk)
The James Webb Space Telescope will continue to revolutionize our study of the cosmos. Slated for launch in late 2018, Webb will look deeper than either the ...
NASA Jet Propulsion Laboratory
The Nature of Quantum Reality - HAPP Centre - Dr Jim Baggott
Dr Jim Baggott (author of "The Quantum Story: A History in 40 Moments") - How an Electron Can Be in More than One Place at a Time.
St Cross College
Nasa Hubble: The Composition of Galaxies Looking Beyond The Stars
Stunning visible light images of galaxies show us vast collections of stars, gas, and dust arrayed in great spiral and giant elliptical shapes. But astronomers know ...
Space Videos
When Quasars Collide STJC | Space Time
Viewers like you help make PBS (Thank you ) . Support your local PBS Member Station here: https://to.pbs.org/DonateSPACE So what happens when two ...
PBS Space Time
Brown Dwarfs and Free Floating Planets: When You are Just Too Small to be a Star
Apr. 17, 2013 Dr. Gibor Basri (University of California, Berkeley) The least massive star is six times heavier than the most massive known planet. In between is ...
SVAstronomyLectures
Exploring the Large-Scale Nature of the Universe with James Peebles
The evidence is that the universe is close to uniform; it has no observable center or edges; and that it is expanding. Cosmologist James Peebles, professor ...
University of California Television (UCTV)
Winning Tips for Preparing a Successful Three-Minute Thesis 3MT® Presentation
Advice for anyone wanting to share their specialty with a general audience! Astrophysics PhD student Sean McGraw provides an introduction to the ...
OhioUPhysics
The Universe at Cosmic Noon - Rachel Theios - 2/15/2019
10 billion years ago, the universe was in the prime of its life. What was it like in this distant but vibrant era? Lecture: 03:50; Lecture Q&A: 29:51; Panel Q&A: 37:57 ...
Caltech Astro
Astrophysics 1 - Exam Questions - A-level Physics
Become a member to get access to Q&A livestreams: https://www.youtube.com/channel/UCkNRdK0q5KZssogiS--R4pQ/join http://scienceshorts.net Papers ...
Science Shorts
The Life Cycle of Dust in Galaxies
The Life Cycle of Dust in Galaxies Margaret Meixner, Space Telescope Science Institute Hosted by Dr. Frank Summers Recorded live on August 2, 2016 at the ...
Hubble Space Telescope
Joseph Silk - The Future of Cosmology
Cosmology is the study of the structure, beginning and end of the universe, and it has been transformed from mostly metaphysical speculation to a precision ...
Closer To Truth
OET Reading Part A with Jay from E2Language!
In this OET Live Training class, Jay will take you through a REAL OET Reading Part A exam, courtesy of the OET. Learn proven strategies to improve your ...
E2 OET
Jedi Genetics Make Sense | Because Science Footnotes
Grab your new Because Science merch here: https://shop.nerdist.com/collections/because-science Kyle makes sense of Jedi DNA, responds to your comments, ...
Because Science
Revealing the Invisible with NASA's Spitzer Space Telescope - Marja Seidel - 4/12/2019
The Spitzer space telescope looks at the universe through infrared eyes, revealing a whole new world. It has seen exoplanets in the habitable zone, the center of ...
Caltech Astro
The Typical Planet in our Galaxy? - A Low-Mass Low-Density Transiting Exoplanet (SETI Talks)
SETI Talks Archive: http://seti.org/talks NASA's Kepler Mission has revealed that the most common size of planet in our galaxy may be those from 2-3 Earth radii.
SETI Institute
