Phil Larson (NARA)

This is an archive of an Obama Administration account and is maintained by the National Archives and Records Administration (NARA).

[Phil Larson (NARA) @Phil44]

Today is my last day at the @WhiteHouse. It's been an extraordinary 5 years. I'm back to tweeting from @philliplarson

[Phil Larson (NARA) @Phil44]

.@Letterman @whitehouseostp @NicoandVinz Who's that guy in the middle? Must. Watch. Tonight.

[Phil Larson (NARA) @Phil44]

Snow-mazing last day at the @WhiteHouse. Going to miss my awesome @whitehouseostp colleagues like @Lee44.

[ARCHIVED NASA Astronauts @NASA_Astronauts]

"How A Soyuz Launch Looks From ISS" #AstroButch

[Phil Larson (NARA) @Phil44]

"We were strangers once, too." —President Obama: http://t.co/9qeEes1Usc #ImmigrationAction

[Phil Larson (NARA) @Phil44]

.@DARPA @NSF for your #robothaiku:
As distant bots go
The @MarsCuriosity
Likely takes the cake

[Phil Larson (NARA) @Phil44]

Mercury @Messenger2011 lead 1 of 19 @NSTMF winners honored by the Preisdent today: #STEMmedals http://t.co/gXy5HN8eY5

[Phil Larson (NARA) @Phil44]

In this @NOAA infrared satellite image taken Nov. 18, cold air can be seen over the central and eastern United States

[White House OSTP 44 @WHOSTP44]

TODAY at 11:30am ET: President Obama awards National Medals of Science, Tech, Innovation. Watch at http://t.co/X2fqCzT82t #STEMmedals

[Phil Larson (NARA) @Phil44]

Watch LIVE: President Obama speaks on #ConnectED & bringing our schools into the digital age → http://t.co/kSacXMfdz5

[Phil Larson (NARA) @Phil44]

"Quiet on the set!" Attn student filmmakers -- submit your video for the 2nd #WHFilmFest http://t.co/q6IZQs1bmC https://t.co/RIVY8wFhnl

[Phil Larson (NARA) @Phil44]

3D ornament challenge submission of the day→@NASA_Orion http://t.co/khw0yXfcj6
See all entries→http://t.co/knQvWDNPR5

[Phil Larson (NARA) @Phil44]

He's been back from space for a week, but @astro_reid's space tweets will always be up there https://t.co/UTQjU5VCnu

[Reid Wiseman @astro_reid]

Fun #science #SpaceVine – drops are rejected by water bubble if force < surface tension, added if > https://t.co/Ml6JkMEMzw

[Phil Larson (NARA) @Phil44]

Dr. Grunsfeld giving overview of #comentlanding, @ESA_Rosetta, & @Philae2014 to #PCAST http://t.co/W9roKsDpzh

[Phil Larson (NARA) @Phil44]

John Grunsfeld addressing the President's Council of Advisors on Science & Technology this morning on @NASA science

[Brian Deese NARA @Deese44]

Historic pledge by Pres Obama, Chinese Pres Xi to #ActOnClimate a major step forward in tackling global challenge: http://t.co/0ZEWVM6aK3

[NASA @NASA]

While waiting for @Philae2014's #CometLanding, try landing on a comet w/ the Comet Quest game: http://t.co/c3A6zwJrUx

[Phil Larson (NARA) @Phil44]

Need to flag @xkcd take on @ESA_Rosetta and @Philae2014 #cometlanding http://t.co/7dLaI8OxfP

[Phil Larson (NARA) @Phil44]

Big news: The U.S. & China just announced new targets to cut carbon pollution → http://t.co/HRyu6ToOok #ActOnClimate

[White House Archived @ObamaWhiteHouse]

I'm urging the @FCC to keep the internet open and free. Here's my plan to protect #NetNeutrality for everyone: http://t.co/3y3YLQD6MB –bo