What exactly is space? Brian Greene explains what the "stuff" around us is. Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.com/ Like us on Facebook: https://www.facebook.com/worldscienceu Follow us on Twitter: https:
From playlist Science Unplugged: Physics
Interstellar flight: 10 Hard Facts
We can build powerful rockets able to carry people and machines into orbit, or even vault them to the moon. But our fastest spacecraft don't hold a candle to the distances that define Interstellar Flight. So what's on the drawing boards? What futuristic designs and fuel options promise to
From playlist Spaceten
国際宇宙ステーション（ISS）に長期滞在中の若田光一宇宙飛行士が、ISS内を紹介します。（2009年4月4日撮影）(C)NASA/JAXA
From playlist Living in Space - Jaxa
Why the SpaceX NASA Mission is a Landmark For Astronaut Spaceflight
Not only is this the first time a commercial company is sending people into space, it is also the first crewed mission to the International Space Station to be launched from American soil in 9 years since the Space Shuttle was decommissioned. On the 27th of May SpaceX will make spaceflight
From playlist Space Videos - Domain of Science
Where Will the Space Launch System Take Us? Preparing For The Most Powerful Rocket Ever Built
NASA is working on the most powerful rocket ever built: the Space Launch System. What could it be used for to explore the Solar System? Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Follow us on Twitter: @universetoday Like us on Facebo
From playlist Guide to Space
国際宇宙ステーション（ISS）長期滞在中の野口聡一宇宙飛行士が、ISSでの運動の様子を紹介します。(C)NASA/JAXA
From playlist Living in Space - Jaxa
A01 An introduction to a series on space medicine
A new series on space medicine.
From playlist Space Medicine
Distance, Rate, Time Word Problems (TTP Video 14)
https://www.patreon.com/ProfessorLeonard How to Solve Some word problems involving Distance, Rate, and Time
From playlist To The Point Math (TTP Videos)
YTLE#71: Randomize Math Problems for Kids. Excel.
Download Excel Files: Start File: https://people.highline.edu/mgirvin/YouTubeExcelIsFun/YouTubersLoveExcel67-71.xls Finished File: https://people.highline.edu/mgirvin/YouTubeExcelIsFun/YouTubersLoveExcel67-71Finished.xls Full Page With All File Links: http://people.highline.edu/mgirvin
From playlist Excel Series: YouTubers Love Excel!
RailsConf 2021: A Day in the Life of a Ruby Object - Jemma Issroff
Your code creates millions of Ruby objects every day, but do you actually know what happens to these objects? In this talk, we’ll walk through the lifespan of a Ruby object from birth to the grave: from .new to having its slot reallocated. We’ll discuss object creation, the Ruby object sp
From playlist RailsConf 2021
The Militarization of Space. Do We Really Need a Space Force?
President Trump recently called for the creation of a space force to deal with the future warfighting in space. It turns out, this already exists, space is already well militarized. Audio Podcast version: ITunes: https://itunes.apple.com/us/podcast/universe-today-guide-to-space-audio/id79
From playlist Guide to Space
Coding Interview: Can You RANDOMLY Reorder Array in O(N)?
Coding Interview Question and Answer. Random permutation of an array will only take O(n) in time with Fisher-Yates shuffle or Knuth shuffle. *Just getting started with coding interviews? Check out my "Get Ready for Your Coding Interview" course on Lynda.com: https://www.lynda.com/Softwar
From playlist Coding Interview Questions and Answers
Dashes | Punctuation | Khan Academy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/humanities/grammar/punctuation-the-colon-semicolon-and-more/hyphens-dashes-and-ellipses/v/dashes Dashes are like little actors—they can behave like colons, pairs of co
From playlist Grammar
Should Google Go Nuclear? Clean, cheap, nuclear power...
Google Tech Talks November 9, 2006 ABSTRACT This is not your father's fusion reactor! Forget everything you know about conventional thinking on nuclear fusion: high-temperature plasmas, steam turbines, neutron radiation and even nuclear waste are a thing of the past. Goodbye thermonuclear
From playlist Energy and the Environment
Ask the Space Lab Expert: What is Space?
Have you ever wanted to go to Space? In this first episode of Space Lab, Brad and Liam from "World of the Orange" take you on an adventure to discover exactly what is Space. You'll find out about the solar system, the big bang, Sci-Fi movies that are becoming reality, and more!
From playlist What is Space? YouTube Space Lab with Liam and Brad
DEFCON 20: The DCWG Debriefing - How the FBI Grabbed a Bot and Saved the Internet
Speakers: PAUL VIXIE CHAIRMAN AND FOUNDER, INTERNET SYSTEMS CONSORTIUM ANDREW FRIED SENIOR CONSULTANT, CUTTER CONSORTIUM'S BUSINESS TECHNOLOGY STRATEGIES AND GOVERNMENT & PUBLIC SECTOR PRACTICES In November of 2011 a multinational force of feds and wizards took down Rove Digital's on-line
From playlist DEFCON 20
PowerShell+ 2019 - Finding Performance Bottlenecks with PowerShell by Mike F. Robbins
Have you ever walked into the office one morning only to discover major performance problems after leaving the previous day with everything operating normally? How do you begin to diagnose this type of performance problem? While PowerShell may not be your first thought, it can offer a quic
From playlist PowerShell + DevOps Global Summit 2019
Using Python to build an AI to play and win SNES StreetFighter II with machine learning
Hear the story of how we used Python and machine learning to build an artificial intelligence that plays Super StreetFighter II on the Super NES. We'll cover how Python provided the key glue between the SNES emulator and AI, and how the AI was built with gym, keras-rl and tensorflow. We'll
From playlist Talks
Speaker: Jenny Liu For details including slides, please visit https://aisc.ai.science/events/2019-09-22-graph-normalizing-flows
From playlist Graph Neural Networks
国際宇宙ステーション（ISS）に長期滞在中の若田光一宇宙飛行士が、「きぼう」日本実験棟内を紹介します。（2009年4月13日撮影）(C)NASA/JAXA
From playlist Living in Space - Jaxa