Video & Conference
3-D model lets you "fly through" a 300-year-old supernova
Mesmerizing Videos of Northern and Southern Lights Seen From Space | Wired Science
Sandrine Ceurstemont, editor, New Scientist TV Auroras aren't the only light show shining above the Earth. The atmosphere itself can also produce light, creating rings of colour that glow in the dark. Now neuroscientist and moviemaker Alex Rivest has produced a new video that illustrates the phenomenon, called airglow. Atoms and molecules, excited by ultraviolet radiation from the sun, emit light when they return to their ground state or when they combine due to chemical reactions to create new molecules. During the day, scattered light from the sun masks this activity, so it only becomes visible after dark. New Scientist TV: Earth's atmosphere creates glow-in-the-dark light show
Depends on the mass of the white dwarf - they blow when they accumulate enough hydrogen on the surface. Higher mass white dwarfs require less hydrogen to accumulate before it fuses, so they go off more regularly. So most are centuries/millennia, but there are a few which nova every decade or two. Whoa, NASA captures a nova exploding on video
“This visualization shows ocean surface currents around the world during the period from June 2005 through December 2007. The visualization does not include a narration or annotations; the goal was to use ocean flow data to create a simple, visceral experience…read more on nasa.gov” Know what’s a bummer? Military spending is on the rise while NASA funding has been on a steady decline since 1992. A big thanks is due to Erica for sending this in to remind us that they’re still doing great things and our boy Neil for some much needed perspective. Perpetual Ocean
The green fire of the aurora, seen from space : Bad Astronomy
How A Solar Storm Sounds – Particle Sonification Video
Neil deGrasse Tyson Supercut Demands We Dream of Space Again
Q&BA: The Science of Science Fiction
It's ironic to start a video saying that I shouldn't be pessimistic about the prospect of nuclear war and then following it with footage of Ronald Reagan. It's bizarre to try to inspire me with quotes from notable scientists and then showing me a quote from a man who continually cut funding from education. It's ridiculous to show me a bunch of hype about individuals pushing humanity forward and then touting the accomplishments of corporations. Why is Reagan in this video? Maybe I'm supposed to think the corporate profits made by Honda, Amazon, and Google will "trickle down" to me and improve my quality of life. Or maybe I don't want to remember an era of crushing poverty, cutbacks in schools, "ketchup as a vegetable," continual war, and the recurring fear of global thermonuclear obliteration. If this video doesn't make your heart swell, there's a decent chance you don't have a heart
How Does Fire Behave In Space? | Video
NASA's first time-lapses found ... 60's on Vimeo
full rotation of Jupiter on Vimeo
Video: Massive Blasts of Plasma Swirl on Sun’s Surface | Wired Science
Amazing Videos of Earth at Night from Space | Wired Science While you’re curled up comfy in your bed each night, the crew of the International Space Station is getting unrivaled views of our planet.
Apollo 13 Emergency Radio Transmission Apollo 13 Emergency Radio TransmissionAudio Clip (0:13)On April 13, 1970, James Lovell, Jr., John Swigert, Jr., and Fred Haise, Jr., were en route to the Moon aboard Apollo 13 when disaster struck 200,000 miles from earth. Audio Clip (0:13) Reagan on the Challenger Disaster Reagan on the Challenger DisasterAudio Clip (0:43)On January 28, 1986, instead of delivering his scheduled State of the Union Address, President Ronald Reagan speaks to the American people about the space shuttle disaster that killed seven astronauts. Audio Clip (0:43) George W. Bush on the Space Shuttle Columbia Disaster George W. Apollo 13 Emergency Radio Transmission — History.com Audio
If you were an astronaut, this could be the view each day from your office window. Incredible Time-Lapse Video Gives an Astronaut’s View of Earth | Wired Science
Scientists have generated the largest and most realistic simulations of the evolving universe to date with the aid of NASA's powerful supercomputer, dubbed Pleiades. NASA Supercomputer Simulates Early Evolution of Universe | NASA Supercomputers & Universe Structure, History & Evolution | Big Bang, Dark Matter & Astronomy
Astronaut Video Shows Spectacular Auroras From Space | International Space Station | Northern Lights, Southern Lights & Auroras Stunning NASA videos are giving an astronaut's-eye view of spectacular aurora displays in the Southern Hemisphere.
Video Show: A Blueprint of the Universe | Big Bang, Universe Creation & Evolution | History & Future of the Cosmos The universe is a big place, near-infintely big, but there's a structure to our cosmos that astronomers are hard at work unraveling. Take a tour of some of the out-of-this-world structures that make our universe tick in this video show, "A Blueprint for the Universe," the first stop in SPACE.com's eight-weekday series to look at our universe's mysteries entitiled: The History & Future of the Cosmos.
Over Earth: Day & Night from ISS
The spectacular pink and red core of a lively nebula takes center stage in a new photo that exposes the stellar nursery's eye-catching clouds of gas, dust and newborn stars. The European Southern Observatory's Very Large Telescope (VLT), at the Paranal Observatory in Chile, captured the new image of the Omega Nebula. Smoky Nebula's Bright Pink Heart Shines in New Photo | Omega Nebula & Star Formation | ESO Images & Very Large Telescope
Titan's Surprisingly Earth-like Surface Revealed - in Color
Pluto, You Have A Twin! Eris Accurately Sized-Up
Station Boost Proves Newton's Laws - All 3 of Them!
The Sun's Magnetic Field (Simplified Animation) [720p]
Alien Planet's Auroras: Beautiful And Frightening
Japanese "Tourist Camera" In Space Snaps Lightning & Auroras
Comet Lovejoy From the International Space Station on Vimeo
2011 - An Exciting Year of Discoveries
#Egypt #Israel #FromSpace we are all neighbors A sneak peak a
New Scientist TV: Time-lapse Tuesday: Milky Way forms in fine detail Sandrine Ceurstemont, video producer This epic time-lapse shows the Milky Way forming and evolving over 13.7 billion years (see video above).
New Scientist TV: Born to be Viral: How to walk on Mars MacGregor Campbell, consultant
Videos show giant solar flares, ensuing aurora borealis | Cutting Edge Still taken from NASA's Solar Dynamics Observatory showing a long duration flare.
Hubble videos reveal what it would really be like to fly into a nebula
And now, Apollo 17 astronauts singing. On the Moon.
[Vídeo] Una gran bola de fuego bajo en el cielo peruano
International Space Station Time Lapse Over Earth
Amazing NASA Video Shows Fall Equinox from Space | Autumnal Equinox Video & NASA Satellite, NASA Earth Observatory | Space.com
Peering Inside the Flame: Fusion Imaging of the Final Space Shuttle Launch
Incredible time lapse: Milky Way over Africa
Q&BA: What happens if you are exposed to the vacuum of space?
Turn up your speakers and take a wild ride on a Shuttle solid rocket booster
The Moon’s history of violence
Peering Inside the Flame: Fusion Imaging of the Final Space Shuttle Launch
Neil deGrasse Tyson: The Pluto Files
Station Crew Answers Your Questions in SPACE.com Interview
NASA Television in High Definition on UStream
The Gateway to Astronaut Photography of Earth