1. X
  2. Captain Mark Kelly
Log inSign up
Captain Mark Kelly
6,787 posts
Image
user avatar
Captain Mark Kelly
@CaptMarkKelly
Navy combat veteran and retired NASA astronaut. Husband to @GabbyGiffords. United States Senator for the great state of Arizona.
Tucson, Arizona
MarkKelly.com
Joined August 2009
1,480
Following
525.5K
Followers
RepliesRepliesMediaMedia

New to X?

Sign up now to get your own personalized timeline!

Create account

By signing up, you agree to the Terms of Service and Privacy Policy, including Cookie Use.

Terms·Privacy·Cookies·Accessibility·Ads Info·© 2026 X Corp.
Don't miss what's happening
People on X are the first to know.
Log inSign up
  • Pinned
    user avatar
    Captain Mark Kelly
    @CaptMarkKelly
    Nov 12, 2022
    Thank you, Arizona.
    Image
  • Captain Mark Kelly reposted
    user avatar
    Col. Darren McAuley
    @darrenforfl
    Jul 15
    Even after more than 400 combat flight hours, there’s still nothing like being up in the air. But more importantly, I hope our new ad sheds light on what happens when one family holds a congressional seat for more than four decades. Gus Bilirakis has turned his back on everyday
    Image
    00:00
    25K025K
  • user avatar
    Captain Mark Kelly
    @CaptMarkKelly
    Jul 17
    Trump’s “Golden Dome” project has the potential to be a $1+ trillion waste of taxpayer money. Ground-based missile defense is hard. Missile defense from space is even harder, and the physics do not favor the defense. We should be investing in systems that actually work.
    Image
    17K017K
    user avatar
    Captain Mark Kelly
    @CaptMarkKelly
    Jul 17
    Mark Kelly
    Sen. Kelly raises questions about Golden Dome feasibility during committee hearing
    From kjzz.org
    4.3K04.3K
  • user avatar
    Captain Mark Kelly
    @CaptMarkKelly
    Jul 17
    If Trump wins, it’s a fair election. If he loses, there was fraud. Does he realize the election he’s talking about happened under his watch as President? The only reason Trump is bringing this up now is to distract from the fact he’s failed to make Americans' lives better.
    432K0432K
  • user avatar
    Captain Mark Kelly
    @CaptMarkKelly
    Jul 16
    Humans have always been explorers. On the anniversary of Apollo 11’s launch, I think of the crew and the thousands behind them who pushed us to dream bigger. Their achievement inspired a generation and changed the course of space exploration forever.
    user avatar
    NASA History Office
    NASA
    @NASAhistory
    Jul 16
    Apollo 11 astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin take some of their last steps on our planet before beginning their journey to the Moon. At 9:32 a.m. OTD in 1969, Apollo 11 lifted off for the world's first mission to land astronauts on the lunar surface.
    Low angle view showing Neil Armstrong wearing his Apollo 11 spacesuit. Behind him is Michael Collins, followed by Buzz Aldrin. They are walking out the doors of the Manned Spacecraft Operations Building at Kennedy Space Center in the early morning of July 16, 1969 before stepping into the transfer van that will take them to launch pad 39A where the Apollo 11 space vehicle awaits.
    18K018K
  • user avatar
    Captain Mark Kelly
    @CaptMarkKelly
    Jul 16
    Trump’s friends get a tax cut and a private jet while many Americans can’t afford to put food on the table.
    user avatar
    FactPost
    @factpostnews
    Jul 15
    Trump: The One Big Beautiful Bill tax cuts helped my friend buy a private jet
    Image
    00:00
    39K039K
  • user avatar
    Captain Mark Kelly
    @CaptMarkKelly
    Jul 14
    Trump is attacking @ossoff and @ReverendWarnock because he knows they’ll hold him accountable — whether it’s for his blatant corruption or his failure to fix this economic crisis. If we want to end Trump’s chaos and right our country, we have to re-elect Jon and flip the Senate.
    user avatar
    Jon Ossoff
    @ossoff
    Jul 14
    Donald Trump’s spiral continues. The failed president, pocketing billions as he drives up prices, is afraid to lose the midterms. So he will reheat debunked election conspiracy theories and tell bizarre new lies to deny his 2020 defeat and attack voting rights. This is a disaster
    45K045K
  • Captain Mark Kelly reposted
    user avatar
    Kris Mayes
    @krismayes
    Jul 14
    Greedy corporations, child and senior abusers, drug smugglers—I won’t back down.
    Image
    00:00
    17K017K
  • user avatar
    Captain Mark Kelly
    @CaptMarkKelly
    Jul 14
    .@marleneforAZ will be a relentless fighter for Arizona families. Whether it's working across the aisle to bring down costs or protecting our fundamental rights, she is exactly the kind of common sense leader we need more of. I’m proud to support her in #AZ01.
    Image
    12K012K
  • Captain Mark Kelly reposted
    user avatar
    Jon Ossoff
    @ossoff
    Jul 14
    Donald Trump’s spiral continues. The failed president, pocketing billions as he drives up prices, is afraid to lose the midterms. So he will reheat debunked election conspiracy theories and tell bizarre new lies to deny his 2020 defeat and attack voting rights. This is a disaster
    user avatar
    Washington Reporter
    @DC_Reporter
    Jul 13
    NEWS: President Trump is planning to announce that Georgia's two senators, Jon Ossoff and Raphael Warnock, are illegitimate because of fraud, a well-placed source in Georgia tells us. Announcement could come as soon as tonight.
    2.1M02.1M
  • user avatar
    Captain Mark Kelly
    @CaptMarkKelly
    Jul 13
    I was proud to be in Colorado supporting candidates who will help us change the direction of our country. We need to re-elect @Hickenlooper and @JasonCrowCO — and flip critical Republican House seats by electing fighters like @EileenforCO, @MannyRutinel, and @killinforco.
    Image
    Image
    Image
    Image
    16K016K
  • user avatar
    Captain Mark Kelly
    @CaptMarkKelly
    Jul 13
    Trump’s “Big Beautiful Bill” has been law for over a year now, and it’s clear who won: rich people and big corporations who got a giant tax cut. They benefited while health care and food assistance were ripped away from millions of families across the country. Don’t forget that.
    24K024K
  • user avatar
    Captain Mark Kelly
    @CaptMarkKelly
    Jul 11
    Owning a home has become out of reach for too many Americans, but that’s changing today. Our bill to build more homes and crack down on hedge funds buying houses has finally become law, which will lower housing costs and help more families finally afford the American Dream.
    Image
    16K016K
  • user avatar
    Captain Mark Kelly
    @CaptMarkKelly
    Jul 10
    Everything costs more, and working families are the ones paying the price. Instead of looking out for billionaires and special interests, this Administration should be focused on lowering costs and making life more affordable for the people who actually keep this country running.
    13K013K
Advertisement
Advertisement