On behalf of the whole ground team, Capsule Communicator Tracy Caldwell-Dyson congratulated NASA Astronaut Peggy Whitson on breaking the record for cumulative time in space by a U.S. astronaut this morning. NASA Astronaut Jack “2fish” Fischer chimed in with an idea for a new nickname for Peggy: Space Ninja!
Fallon Nicole Saari
Margee Lougheed Schoenfeld
BP Taylor
President Donald Trump called the station Monday morning and congratulated NASA Astronaut Peggy Whitson on her record-breaking career.
President Donald Trump called the station Monday morning and congratulated NASA Astronaut

President Calls Station as Crew Unloads Gear from New Ships

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Cheryl Silas
Gary Stewart
Zach Dillinger
NASA Astronaut Peggy Whitson broke the record today for cumulative time spent in space by a U.S. astronaut -- 534 days and counting! [ Go.nasa.gov Link ]
NASA Astronaut Peggy Whitson broke the record today for cumulative time spent
Carine Benaben
Alexander McLaren
Gareth Child
Brittany Wickham
Julia Brucker
Brian Patrick
At 1:27 a.m. ET on April 24, NASA Astronaut Peggy Whitson established the new record for the most time spent in space by an American astronaut, surpassing the mark of 534 days set by NASA Astronaut Jeff Williams in 2016. More than 76 weeks of her life have been spent floating in microgravity! It's not the first time in her career Whitson has established new milestones: here are a few more.
Darren Schoonbaert
Jane Roman
Craig Bowie
Don't miss your chance to talk to NASA scientists, engineers, and astronauts! Send us your questions with #askSTEM. We'll be answering live on Twitter starting at 1:30 p.m. ET.
Dont miss your chance to talk to NASA scientists engineers and astronauts
Randy Cowling
Ogunniyi Olusayo
Arlette Caussidery
At 10 a.m. ET on April 24, President Donald J. Trump will congratulate NASA Astronaut Peggy Whitson on breaking the record for cumulative time in space by a U.S. astronaut! Watch live on NASA TV:
At 10 am ET on April 24 President Donald J Trump will
David Gunn
Gareth Baldybloke
Emma Potter
At 1:27 a.m. ET on April 24th, NASA Astronaut Peggy Whitson has officially broken the record for cumulative time in space by an American astronaut, surpassing NASA Astronaut Jeff Williams mark of 534 days set in 2016. Wish her well with #CongratsPeggy!
At 127 am ET on April 24th NASA Astronaut Peggy Whitson has
Jeff Mercier
Jason Parks
Jessé Middleton
Astronaut Kate Rubins to discuss space station experiments at Johns Hopkins University on April 24. Learn more: [ Hub.jhu.edu Link ]
Astronaut Kate Rubins to discuss space station experiments at Johns Hopkins University
Donna Adamson Curlis
Donna Adamson Curlis
Alejandro Tapia
NASA Astronaut Peggy Whitson breaks the record for cumulative time in space by an American astronaut at 1:27 a.m. ET on April 24. Wish her well with #CongratsPeggy!
NASA Astronaut Peggy Whitson breaks the record for cumulative time in space
Tom Klein
Sara Lopera
Margaret Swan
The Orbital ATK Cygnus spaceship was captured and installed at the International Space Station Saturday after a four-day journey.
Lisa Kneeland
Kent Neal
Gregory  Edwards
One of the best ways to view our planet is astronaut photography from the space station crew! These recent gems are courtesy of astronauts Thomas Pesquet and Shane Kimbrough.

Learn how you can #AdoptThePlanet and get your own little slice to watch over: [ Nasa.gov Link ]
One of the best ways to view our planet is astronaut photography
Tracey Lee Galitz
Pete Turner
Evan Pugh
Our planet is beautiful. In honor of #EarthDay 2017, enjoy Ultra High Definition views of our home planet captured from 250 miles up on the International Space Station. Watch it in it's full 4K glory on the NASA Johnson YouTube channel: [ Youtu.be Link ]
Kari Embree
Leanne Hedger
Matej Peternelj
As we honor our pale blue dot, NASA Astronaut Jeff Williams shares his view from above during his time on the space station. Don't leave #EarthDay behind without taking a few minutes to admire our breathtaking planet in all its glory!
International Space Station
John Y. G. Walker
Jennifer Cooper
Can’t get enough of Earth? This #EarthDay enjoy an extended playback of Ultra High Definition views of our home planet captured from the International Space Station 250 miles up!

Fire up the biggest screen you have. Then throw on your favorite music, kick back and watch. See it in its full 4K glory on the NASA Johnson YouTube Channel: [ Youtube.com Link ]
Christopher Robin
Jimmy Russell
Michael S Murphy
The Orbital ATK Cygnus cargo ship was bolted onto the station’s Unity module for a three-month stay at 8:39 a.m. EDT Saturday.
The Orbital ATK Cygnus cargo ship was bolted onto the stations Unity

Cygnus Bolted to Station for Three Month Stay

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Scott Griffin
N Ana Wiederkehr
Gini Koch
Astronauts Thomas Pesquet and Peggy Whitson successfully captured Orbital ATK’s Cygnus cargo spacecraft at 6:05 a.m. EDT today. [ Go.nasa.gov Link ]
Alice Vanpeperstraete
Chris Eades
Daryl Davies
Watch NASA TV to see the Orbital ATK Cygnus spacecraft deliver supplies and science experiments to the space station early Saturday morning.
Watch NASA TV to see the Orbital ATK Cygnus spacecraft deliver supplies

New Space Science and Supplies Arrive at Station Saturday Morning

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Sabra Anne
Doug Hathaway
Will Page
For 15 years, NASA’s HUNCH program—High Schools United with NASA to Create Hardware—has challenged students to use the technical skills learned in class to build replicas of space station hardware for use in training modules. Now, HUNCH program organizers are challenging students to build actual flight hardware for use on orbit. Here’s how it’s working at Austin High School in Decatur,...
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Greg Underhill
Judith Stevens
Judith Stevens
The Expedition 51 crew is waiting for a space delivery mission after welcoming two new crewmates Thursday.
The Expedition 51 crew is waiting for a space delivery mission after

Crew Welcomes New Members and Waits for Cargo Mission

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Vanessa Jahns
Neil Mutch
Bernard Michel