Stability of the Solar System

Equilibrium and stability of differentially rotating stellar systems

https://www.sns.ias.edu/stellar-dynamics-workshop/schedule More videos on http://video.ias.edu

From playlist Natural Sciences

Teach Astronomy - Formation of the Solar System

http://www.teachastronomy.com/ Any theory of the formation of the solar system must explain a specific set of facts. The Sun occupies most of the mass of the solar system with the planets barely 0.2 percent. The Sun and the planets orbit in a single plane, and the Sun also rotates in tha

From playlist 12. Formation and Nature of Planetary Systems

Teach Astronomy - Life and Binary Stars

http://www.teachastronomy.com/ The Sun is not like most stars in one important way. The Sun is a single isolated star with its own planetary system. The majority of stars in the Milky Way galaxy are in binary or multiple systems. Astronomers have done dynamical experiments with computer

From playlist 27. Life in the Universe

Astronomy - Ch. 7: The Solar Sys - Comparative Planetology (2 of 33) Introduction 2

Visit http://ilectureonline.com for more math and science lectures! In this video I will introduce, chapter 7, some of the topics of physical and orbital parameters of our Solar System. Next video in this series can be seen at: http://youtu.be/k3IYjuOGL6k

From playlist ASTRONOMY 7B THE SOLAR SYSTEM - COMPARATIVE PLANETOLOGY

Solar Storms Rising

Solar forecasters predict the Sun will reach the peak of its eleven year cycle sometime in 2013. Meanwhile, after one of the least active solar minimums on record, the Sun is rising again. Here are some of the highlights captured so far by NASA satellites: powerful X-class flares, flamboya

From playlist The Solar System

Teach Astronomy - Planets and Atmospheres

http://www.teachastronomy.com/ The composition of the atmosphere of any planet depends on three things. The first is the chemical composition of the material available to form an atmosphere. This is the original hydrogen and helium of the solar nebula plus trace elements combined with th

From playlist 10. The Solar System

Surface of the Sun as You've Never Seen it

Our sun is an incredible fusion engine. From the surface of earth, we see it as a mere ball of light, but through amazing high-res imaging capabilities, we can observe real solar activities thanks to NASA's Solar Dynamics Observatory.

From playlist The Solar System

Teach Astronomy - Properties of Extrasolar Planets

From playlist 12. Formation and Nature of Planetary Systems

Teach Astronomy - Planetesimals

http://www.teachastronomy.com/ The collapse of the solar nebula creates a young star with a surrounding disk of gas and dust. Condensation takes us from molecules and groups of molecules to dust grains about a millimeter or so across. These grains are rocky in the inner solar system and

From playlist 12. Formation and Nature of Planetary Systems

Of Particles, Stars and Eternity - Cedric Villani

Can one predict the future arrangements of planets over extremely large time periods? For centuries this issue has triggered dreams of curious people, and hot debates by specialists including Newton, Lagrange, Poincare, Kolmogorov, Laskar, and Tremaine. Villani explores the long time behav

From playlist Mathematics

2014 GCEP Technical Talks: Renewables | Solar Fuels from Light and Heat

Materials Science and Engineering Professor William Chueh discusses the roles of light and thermal energy in converting sunlight into fuel. Chueh's presentation was hosted by the 2014 Global Climate and Energy Project (GCEP) Research Symposium. Learn more about GCEP: http://stanford.io/18

From playlist GCEP Symposium 2014

Why nuclear power will (and won't) stop climate change

Can nuclear power save us from climate change? Well, yes! And no. Get access to Nebula (link updated March 2023): https://go.nebula.tv/simonclark Chapters: 0:00 Introduction 2:23 Is nuclear power safe? 5:22 Is nuclear the best way to generate low carbon electricity? 16:20 How do energy gr

From playlist Science videos

Laskar Jacques "Stability and Chaos in the Solar System. From Poincaré to the present"

Résumé Some of the most famous works of Henri Poincaré have been motivated by the problem of the stability of the Solar System. Indeed, since its formulation by Newton, this problem has fascinated astronomers and mathematicians, searching to prove the stability of the Solar System. Poinca

From playlist Colloque Scientifique International Poincaré 100

The Most Stable Neighborhoods in the Universe

Go to https://NordVPN.com/SPACE to get 75% off a 3 year plan and use code SPACE to get an additional month for free. No planet’s trip around a star is exactly like the one before it, because solar systems aren't as static as they first appear. Even small nudges can add up to disaster, but

From playlist SciShow Space

Planet Nine Like Object Identified, But In a Different Star System

You can buy Universe Sandbox 2 here: http://amzn.to/2yJqwU6 Or get a shirt: https://teespring.com/stores/whatdamath Hello and welcome! My name is Anton and in this video, we will talk about a detection of a strange exoplanet that seems to have a similar orbit to the mysterious Planet Nin

From playlist Unusual Exoplanets

Michela Mapelli - Astrophysical models of binary compact objects - IPAM at UCLA

Recorded 16 November 2021. Michela Mapelli of the University of Padova presents "Astrophysical models of binary compact objects: open questions and main uncertainties" at IPAM's Workshop III: Source inference and parameter estimation in Gravitational Wave Astronomy. Abstract: Currently, we

From playlist Workshop: Source inference and parameter estimation in Gravitational Wave Astronomy

Valerio Lucarini: Multistability of the climate ...

For a wide range of values of the incoming solar radiation, the Earth features at least two attracting states, which correspond to competing climates. The warm climate is analogous to the present one, the snowball climate features global glaciation and conditions that can hardly support li

From playlist Jean-Morlet Chair - Pollicott/Vaienti

Ledoux Michel "Poincaré inequalities in probability and geometric analysis"

Résumé Some of the most famous works of Henri Poincaré have been motivated by the problem of the stability of the Solar System. Indeed, since its formulation by Newton, this problem has fascinated astronomers and mathematicians, searching to prove the stability of the Solar System. Poinca

From playlist Colloque Scientifique International Poincaré 100

Teach Astronomy - Planets in the Outer Solar System

http://www.teachastronomy.com/ Astronomers have essentially demoted Pluto from its status as a planet because of its small size and peculiar orbital characteristics. This leaves the solar system with eight planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. There

From playlist 10. The Solar System

Lec 31b - Phys 237: Gravitational Waves with Kip Thorne

Watch the rest of the lectures on http://www.cosmolearning.com/courses/overview-of-gravitational-wave-science-400/ Redistributed with permission. This video is taken from a 2002 Caltech on-line course on "Gravitational Waves", organized and designed by Kip S. Thorne, Mihai Bondarescu and

From playlist Caltech: Gravitational Waves with Kip Thorne - CosmoLearning.com Physics