Radar Astronomy and the Asteroid Impact Hazard
Radar astronomy plays a critical role in studies of Near-Earth Asteroids and especially in the context of the asteroid impact risk. This video describes some of the ...
PlanetaryAstronomy
The development of Radar Astronomy
Join Paul Whiting and discover how radar development during WW2 was used in later years to explore the moon, the planets and many other objects throughout ...
Bawdsey Radar
How Do Astronomers Measure Distance?
Since astronomers can't actually travel to a star, they rely on two ingenious methods to measure a star's distance from earth. Watch BrainStuff break down the ...
BrainStuff - HowStuffWorks
Distances: Crash Course Astronomy #25
How do astronomers make sense out of the vastness of space? How do they study things so far away? Today Phil talks about distances, going back to early ...
CrashCourse
LIDAR Explained: What is LIDAR? How LIDAR Works? LIDAR vs RADAR
In this video, the overview of LIDAR technology has been given. So, in this video you will learn, What is LIDAR, How LIDAR works, Difference between RADAR ...
ALL ABOUT ELECTRONICS
Radio Astronomy: The End of Big Dishes?
Important note: This special presentation of SETI Talks will be held at a different time than usual (10AM PDT / 1PM EDT / 1700 UTC) Big-single dish radio ...
SETI Institute
10 Most Useless Astronomy Products (Trigger Warning)
I continue my quest to alienate myself from the entire astronomy community. Support my alcoholism by getting some Star Stuff stuff: ...
Dylan O'Donnell
4/15 Astronomy Daily and RADAR distance measuring technique
Anton Kortenkamp
Planetary Radar Astronomy: The Arecibo Story w/ Dr Ed Rivera-Valentin
On November 1, 1963, the Arecibo Observatory officially opened. Since then, we have expanded the frontiers of radar and radio astronomy with major ...
UCA SPS
Introductory Astronomy: Doppler Effect for Light
Video lecture on the doppler effect. Discusses how to apply the Doppler Effect in astronomical situations.
Professor Paul Robinson
Virginia Trimble on How Astronomy Has Changed
Virginia Trimble discusses how astronomy has changed over the course of her half-century career. Read the full interview here: ...
Quanta Magazine
What Is RADAR ASTRONOMY? RADAR ASTRONOMY Definition & Meaning
What is RADAR ASTRONOMY, What does RADAR ASTRONOMY mean, RADAR ASTRONOMY meaning, RADAR ASTRONOMY definition, RADAR ...
Audiopedia
The Sackler Lecture in Astronomy: A Decade at Saturn
A glistening spaceship, with seven lonely years and billions of miles behind it, glides into orbit around a softly-hued, ringed planet. A flying-saucer shaped ...
UC Berkeley Events
Astronomy Cast Ep. 504: Radar, Lidar & Sonar
Join +Fraser Cain and +Pamela Gay for a live episode of Astronomy Cast. We'll record our 30-minute show, and then stay tuned for them to answer questions!
Astronomy Cast
The Cosmic Distance Debate (Intro Astronomy module 12, lecture 2)
The Milky Way's size was one of the great puzzles of astronomy. It was laid to rest by innovative thinking and grand experiments.
Jason Kendall
Doppler Effect Explained | Astronomy | Explaining Astronomy
Astronomy Lecture - 01 ➤ The Doppler Effect ➤ Doppler Effect ⇨⇨⇨⇨⇨⇨⇨⇨ ⊕⊕⊕ Astronomers use the Doppler Effect to study the motion of objects across the ...
Explaining Astronomy
21cm (1420MHz) Amateur Radio Astronomy
This month, the Amateur Radio Experimenters Group (AREG) have as their guest speakers Phil Lock and Bill Cowley, talking about amateur radio astronomy.
Ham Radio DX
Venus: Crash Course Astronomy #14
Venus is a gorgeous naked-eye planet, hanging like a diamond in the twilight -- but it's beauty is best looked at from afar. Even though Mercury is closer to the ...
CrashCourse
FAST: The World's Largest Telescope | A China Icons Video
What's really out there? In September 2016, China unveiled the world's largest telescope – an instrument engineered so finely it is 3 times more sensitive than ...
China Icons
Meet the Asteroids - Part 2 - A song about Space / Astronomy - by In A World Music Kids & the Nirks™
It's time to Meet More Asteroids! Vincent is back in our solar system and has found lots of new asteroids for us to meet and learn about. On this adventure, the ...
InAWorldMusic
Astronomy - Ch. 11: Venus (1 of 61) Basic Properties
In this video I will discuss the basic properties of Venus. I will discuss Venus' average distance from Sun, perihelion, aphelion, eccentricity, inclination of orbit, ...
Michel van Biezen
Saturn: Crash Course Astronomy #18
Saturn is the crown jewel of the solar system, beautiful and fascinating. It is a gas giant, and has a broad set of rings made of ice particles. Moons create gaps in ...
CrashCourse
Radar Teamwork Captures Clearer Asteroid Images
These radar images of Asteroid 1998 WT24 were obtained using NASA's 70-meter Goldstone antenna, paired with the National Radio Astronomy Observatory's ...
NASA Jet Propulsion Laboratory
Under the Radar: the First Woman in Radio Astronomy, Ruby Payne-Scott
CfA Colloquium Under the Radar: the First Woman in Radio Astronomy, Ruby Payne-Scott W. Miller Goss Ruby Payne-Scott (1912-1981) was an eminent ...
CfA Colloquium
Introductory Astronomy: Doppler Effect Basics
Video lecture on the Doppler Effect. A simulation is used to demonstrate the basic concept.
Professor Paul Robinson
Ultimate Science: Mysterious Meteorite Impacts | space and astronomy
Cameras track a fireball streaking to Earth from space, triggering a frantic race to recover the extraterrestrial rock and discover the secrets of our solar system ...
space and astronomy
A Long Night In Space: Exploring Saturn And Venus | space and astronomy
Are there planets in our solar system on which life is possible when the resources of our home planet Earth are exhausted? In this multi-part documentary, we ...
space and astronomy
Discovering Meteorites: Technology and Impact | space and astronomy
25th of September 2009: In Ontario, Canada, scientists aim cameras, radars and special microphones at the starry night sky. Their goal: to follow the fall of a ...
space and astronomy
Big asteroid 1998 OR2 seen in radar imagery ahead of fly-by
1998 OR has an estimated diameter of 1.1 to 2.5 miles (1.8 to 4.1 km). Credit: Arecibo Observatory/NASA/NSF / mash mix by Space.com's Steve Spaleta ...
VideoFromSpace
Survey of Astronomy: Lecture 1 - Introduction
What is science? Is the Moon made of green cheese? What is a star made of? How hot is the sun? What's the difference between a galactic cluster and a ...
Missouri State University
Coffee & Astronomy LIVE! - Deep Sky Tour!
Join us live from the McDonald Observatory as we explore the night sky with Stephen Hummel as our guide! Grab your coffee or warm beverage and sit back ...
Deep Sky Dude
Ocean Worlds in the Outer Solar System
Apr. 10, 2019 Dr. Kevin Hand of the Jet Propulsion Laboratory asks where the best place is to find life beyond Earth. He concludes it may be that the small, ...
SVAstronomyLectures
Arecibo radio telescope goes dark after mysterious destruction
A massive radio telescope made famous as the backdrop for a pivotal scene in the James Bond film "GoldenEye" and other Hollywood hits was found suddenly ...
CBS This Morning
Radar astronomy | Wikipedia audio article
Relying upon high powered terrestrial radars (of up to one MW) radar astronomy is able to provide extremely accurate astrometric information on the structure, ...
wikipedia tts
A Long Night In Space: Exploring Jupiter And Mars | space and astronomy
Welcome to Jupiter, a world so roomy that it could swallow every planet and moon in the solar system and still have room for more. Yet for all its bulk there is ...
space and astronomy
Survey of Astronomy: Lecture 11 - Venus
What is science? Is the Moon made of green cheese? What is a star made of? How hot is the sun? What's the difference between a galactic cluster and a ...
Missouri State University
NASA Radar Images of Asteroid 2014 JO25
Radar images of asteroid 2014 JO25 were generated and collected on April 18, 2017, by NASA's Goldstone Solar System Radar in California's Mojave Desert.
NASA Jet Propulsion Laboratory
ScienceCasts: Big Asteroid Flyby
NASA is tracking a large near-Earth asteroid as it passes by the Earth-Moon system on May 31st. Amateur astronomers in the northern hemisphere may be able ...
ScienceAtNASA
Halloween Asteroid is a Radar Science Treat
JPL scientist Marina Brozovic explains how radar will be used to study asteroid 2015 TB145 when it safely passes Earth on Oct. 31, 2015. Scientists are tracking ...
NASA Jet Propulsion Laboratory
NASA Laser, ESA Radar Sync Up for Sea Ice
In July 2020, ESA elected to slightly perturb the orbit of CryoSat-2 to increase the overlap with ICESat-2. Given their different orbit altitudes, the result is a roughly ...
NASA Goddard
Radio Astronomy: Observing the Invisible Universe
Radio Astronomy: Observing the Invisible Universe.
Canadian Radio Astronomy History
PHY195 Astronomy #09 Spring 2017
Astronomy with Bruce Betts "Tour of the Solar System" Taught by Bruce Betts of The Planetary Society for undergraduates and astronomy enthusiast ...
csuDHTV
