nasa sees temperatures rise and sea ice shrink - climate trends 2016
Bookmarked 491 weeks ago
two key climate change indicators have broken numerous records through the first half of 2016 according to nasa analyses of ground-based observations and satellite data each of the first six months of 2016 set a record as the warmest respective month globally in the modern temperature record which dates to 1880 meanwhile five of the first six months set records for the smallest monthly arctic sea ice extent since consistent satellite records began in 1979 nasa researchers are in the field this summer collecting data to better understand our changing climateread more: http:wwwnasagovfeaturegoddard2016climate-trends-continue-to-break-recordsdownload this video at: http:svsgsfcnasagov12306 music: hidden files by sam dodsonif you like this video subscribe to the nasa goddard youtube channel: https:wwwyoutubecomgoddardtvcredit: nasa039s goddard space flight centermatthew radcliffthis video is public domain and along with other supporting visualizations can be downloaded f

the daily talks to the endeavour crew
Bookmarked 760 weeks ago
the daily039s elizabeth saab and mike cronin talked to the endeavour crew and asked them your questions here039s what commander mark kelly and astronauts mike fincke and greg chamitoff had to say

magnetic reconnection and it039s associated problems
Bookmarked 769 weeks ago
http:fascistsoupcom20110322laymans-definition-of-magnetic-reconnection-and-why-it-doesnt-really-exist

habitable planets found nasa announces major space discovery time
Bookmarked 460 weeks ago
nasa holds a quotdiscovery beyond our solar systemquot press conference on major information about exoplanets or planets that orbit stars other than our sunsubscribe to time http:postsubscribetime get closer to the world of entertainment and celebrity news as time gives you access and insight on the people who make what you watch read and sharehttps:wwwyoutubecomplaylistlist=pl2effa5db900c633f money helps you learn how to spend and invest your money find advice and guidance you can count on from how to negotiate how to save and everything in betweenhttps:wwwyoutubecomplaylistlist=plyoglpqqfhnkdqs_wccs94rmhiajrrr4w find out more about the latest developments in science and technology as times access brings you to the ideas and people changing our worldhttps:wwwyoutubecomplaylistlist=plyoglpqqfhnizsgcwqht6ctkofhfyual3 let time show you everything you need to know about drones autonomous cars smart devices and the latest inventions which are shaping indus

air quality: a tale of three cities
Bookmarked 556 weeks ago
dr bryan n duncan is a deputy project scientist for the aura mission at nasa039s goddard space flight center in greenbelt marylandhe recently presented the story of air quality in three cities: beijing los angeles and atlantainstruments on nasa satellites monitor pollution around the world one of these the ozone monitoring instrument omi on the aura satellite has observed large amounts of sulfur dioxide which is released when coal is burned over beijingsimilarly in the 1950s los angeles experienced high levels of another air pollutantozone when in the higher atmosphere ozone protects earth from the sun039s ultraviolet radiation but closer to the ground ozone functions as a pollutant half a century ago in los angeles levels were sometimes recorded at more than 500 ppbv the current national ambient air quality standard is 75 ppbv with the advent of catalytic converters in vehicles and other environmental policy efforts these levels declined but what worked to reduce ozone in los angeles didnt work to reduce high ozone levels in another city: atlantain this video duncan talks about the dynamic nature of air quality what causes ozone sulfur dioxide and nitrogen dioxide and why reducing volatile organic carbon pollution worked to reduce ozone in los angeles but not in atlantathis video is public domain and can be downloaded at: http:svsgsfcnasagovgoto11812like our videos subscribe to nasa039s goddard shorts hd podcast:http:svsgsfcnasagovvisitunesf0004_indexhtmlor find nasa goddard space flight center on facebook:http:wwwfacebookcomnasagsfcor find us on twitter:http:twittercomnasagoddard

nasa a week in the life of rain
Bookmarked 558 weeks ago
for more information visit http:wwwnasagovcontentgoddardthe-rain-parade-join-nasa-on-a-worldwide-tour-of-global-precipitationfor gpm data access go here http:pmmnasagovdata-accessdownloadsrain snow hail ice and every slushy mix in between make up the precipitation that touches everyone on our planet but not all places rain equally precipitation falls differently in different parts of the world as you see in nasa039s new video that captures every shower every snow storm and every hurricane from august 4 to august 14 2014 the gpm core observatory co-led by nasa and the japan aerospace exploration agency jaxa was launched on feb 27 2014 and provides advanced instruments that can see rain and falling snow all the way through the atmosphere this core observatory serves as the reference standard to unite preciptiation observations from a dozen satellites which together produce the most detailed world-wide view of everything from light rain to heavy rain and for the first time falling snow scientists merged data from 12 precipitation satellites into a single seamless map called the integrated multi-satellite retrievals for global precipitation measurement gpm or imerg every 30 minutes imerg generates a new global map with a resolution of 10 kilometers by 10 km 62 miles by 62 mi about the size of a small suburb these comprehensive maps allow scientists to observe changes in precipitation patterns across 87 percent of the globe and through timethis video is public domain and can be downloaded at: http:svsgsfcnasagovgoto11829like our videos subscribe to nasa039s goddard shorts hd podcast:http:svsgsfcnasagovvisitunesf0004_indexhtmlor find nasa goddard space flight center on facebook:http:wwwfacebookcomnasagsfcor find us on twitter:http:twittercomnasagoddard

nasa lro reveals quotincredible shrinking moonquot
Bookmarked 791 weeks ago
newly discovered cliffs in the lunar crust indicate the moon shrank globally in the geologically recent past and might still be shrinking today according to a team analyzing new images from nasa039s lunar reconnaissance orbiter lro spacecraft the results provide important clues to the moon039s recent geologic and tectonic evolutionto read more about this story visit:http:wwwnasagovmission_pageslronewsshrinking-moonhtmlto download this video visit:http:svsgsfcnasagovgoto10631like our videos subscribe to nasa039s goddard shorts hd podcast:http:svsgsfcnasagovvisitunesf0004_indexhtmlor get tweeted by nasa:http:twittercomnasagoddard or find us on facebook: http:wwwfacebookcomnasagsfcor check our our images on flickr:http:wwwflickrcomphotosgsfc

2017 hurricanes and aerosols simulation
Bookmarked 422 weeks ago
how can you see the atmosphere by tracking what is carried on the wind tiny aerosol particles such as smoke dust and sea salt are tranpsorted across the globe making visible weather patterns and other normally invisible physical processesthis visualization uses data from nasa satellites combined with mathematical models in a computer simulation allow scientists to study the physical processes in our atmosphere by following the sea salt that is evaporated from the ocean you can see the storms of the 2017 hurricane season during the same time large fires in the pacific northwest released smoke into the atmosphere large weather patterns can transport these particles long distances: in early september you can see a line of smoke from oregon and washington down the great plains through the south and across the atlantic to englanddust from the sahara is also caught in storms sytems and moved from africa to the americas unlike the sea salt however the dust is removed from the center of t

nasa: amazing experiments with water in zero gravity
Bookmarked 698 weeks ago
experimenting with the physics of water in the weightless environment aboard the international space station through a partnership between nasa and the american physical society you can participate in pettit039s physics challenge and view future experiments here: http:wwwphysicscentralcomsots

falcon 9dragon launchfull launch
Bookmarked 708 weeks ago
launch successful2:02 for launch13:37 for solar arrays opening

apollo 17 quoti was strolling on the moon one dayquot
Bookmarked 722 weeks ago
apollo 17 quoti was strolling on the moon one dayquot

neil de grasse tyson: we stopped dreaming
Bookmarked 699 weeks ago
donate if you like this channel039s content and want to see more: https:wwwpaypalcomuscgi-binwebscrcmd=_flowampampsession=lnj0mwyaif3ggexso3-5d3wuyvziwsrhtt7gn2-z0r0pu0reoyz3kd0guhiampampdispatch=5885d80a13c0db1f8e263663d3faee8d8494db9703d295b4a2116480ee01a05c

summer 2012039s x14-class solar flare
Bookmarked 701 weeks ago
the sun039s surface erupted into an angry solar flare on july 12 2012 at 12:52 pm edtthe x14-class flare unleashed about 1 billion hydrogen bombs039 worth of energy into space right behind it is a slower-moving coronal mass ejection or cme which is a belch of solar particles when strong cme039s reach earth they can peel back earth039s magnetic layers cause dazzling auroras affect satellites in space and even fluctuate power grids

atlantis space shuttle last launch for nasa and united states on 7-8-2011
Bookmarked 754 weeks ago
atlantis shuttle last launch for free dvd email ki4ngzyahoocom

explore kennedy space center with street view
Bookmarked 698 weeks ago
http:mapsgooglecomnasagoogle maps in collaboration with nasa is enabling people around the world to take a trip to the doorway to outer space this location is our largest special collection of street view imagery to date totaling 6000 panoramic views of the facilities and expanding our mission to document the world039s most amazing placesamong the images you can now explore online with the click of your mouse are the space shuttle launch pad vehicle assembly building and launch firing room 4 gaze down from the top of the enormous launch pad peer up at the towering ceiling of the vehicle assembly building taller than the statue of liberty and get up close to one of the space shuttle039s main engines which is powerful enough to generate 400000 lbs of thrust from these vantage points anyone can live out his or her childhood dream of becoming an astronaut