Science Times: A big day for Earth and the moon
Artemis II is launching, orange you glad we sent you a special newsletter?
Science Times
April 1, 2026
An enormous orange rocket with white boosters on a launchpad in early morning light.
The Artemis II rocket on the launchpad at the Kennedy Space Center in Florida on Tuesday evening. Kenny Holston/The New York Times
Author Headshot

By Michael Roston

I’ve been editing coverage about space and astronomy since 2015.

Welcome to a special edition of the Science Times newsletter. Usually we send you links to science stories on Tuesdays, but today is a big day, with the expected launch this evening of Artemis II, the NASA mission that will carry astronauts around the moon for the first time since 1972. You may get a few more special editions over the next 10 days of the mission.

I’ve been working with more than a dozen Times journalists for months, preparing for this moment. We’ve endured a government shutdown and canceled launch attempts. Now, we’re publishing a package of articles about the astronauts, President Trump’s goals for space and how Americans feel about the mission.

Kenneth Chang, who has been covering space for The Times since 2000, is down at Kennedy Space Center in Florida to witness the launch. Another space reporter, Katrina Miller, will be following the post-launch action from mission control at Johnson Space Center in Houston. Click here to follow our live updates today and tomorrow and to see the full breadth of our Artemis coverage.

Friends, family and readers often ask: NASA already sent men to the moon a half-century ago. Why are we doing this again? These astronauts aren’t even going to land on the moon, so why bother?

When Timothy Bella, a contributor to Science Times, spoke to the astronauts about this, they had a variety of interesting answers. But one of them really stuck with me.

Victor Glover, the mission’s pilot, talked about the political conflict and division that was racking America in the lead-up to NASA’s Apollo 8 mission in 1968. Space exploration has always seemed to be something that united people. With similar divisions in the country today, he said that he hoped Artemis II would “create a touch point for our generation that’s equal to, or maybe there’s a path to be even greater than, because it’s current and it’s ours.”

“It’s ours.” Those words spoke to me as a person born too late for Apollo. My memories of spaceflight start with the Challenger space shuttle tragedy in 1986 and work up to the triumph of NASA’s Cassini mission to Saturn. I vividly recall my dad once driving us to a park on Chicago’s North Side late on a school night to watch a different space shuttle pass overhead.

But like some 70 percent of Americans born after 1972, I’ve never experienced people being sent to the moon.

President Trump and the current NASA administrator, Jared Isaacman, have pledged that we’re going to the moon to stay. So this moment may just be the start of something very exciting.

Meet the Astronauts

Reid Wiseman wears a blue jumpsuit with NASA patches and speaks into a microphone he holds in front of a partly cloudy sky.
Cassandra Klos for The New York Times

Reid Wiseman, Commander

Hometown: Baltimore

Age: 50

Astronaut since: 2009

Quote: “I hope we have a great impact on bringing the world together, even just for a minute. We don’t need any stunts. We don’t need any magic tricks.”

Victor Glover wears a blue jumpsuit with NASA patches and poses in front of a partly cloudy sky.
Cassandra Klos for The New York Times

Victor Glover, Pilot

Hometown: Pomona, Calif.

Age: 49

Astronaut since: 2013

Quote: “We understand why so many people focus on our names, why our pictures hang all over the center, but that we — we are happy for humanity sending people to the moon, even though a lot of humanity is happy for the four of us going to the moon. And that little nuance, like it’s not about us. We try very hard to make it not about us.”

A portrait of Christina Koch, who wears a blue jumpsuit with NASA patches and poses in front of a partly cloudy sky.
Cassandra Klos for The New York Times

Christina Koch, Mission Specialist

Hometown: Grand Rapids, Mich., and Jacksonville, N.C.

Age: 47

Astronaut since: 2013

Quote: “There are things about our universe we can only learn if we go to certain places. Only those places can tell us those things about the universe. I always say to people: Do what scares you. And that means I have to follow my own advice.”

Jeremy Hansen wears a blue jumpsuit with NASA patches and speaks into a microphone with a large building bearing the NASA logo in the background.
Cassandra Klos for The New York Times

Jeremy Hansen, Mission Specialist

Hometown: London, Ontario

Age: 50

Astronaut since: 2009

Quote: “I do hope that the globe will pause when there are humans who have left the planet and are on the far side of the moon. I hope that we all pause during that time frame. I think that would be good for us as a human race."

ONE NUMBER


144

— That’s how many hours the Artemis II astronauts can live in their spacesuits, if necessary. The distinctive shade of the suits has a name: It’s International Orange.

How to Watch the Artemis II Launch

Tonight’s launch is scheduled for 6:24 p.m. Eastern time. But NASA is already livestreaming the countdown on nearly every digital media service you can imagine. You can watch it live on NASA’s YouTube channel, its NASA+ streaming service on both its website and on smart TVs, as well as its X account.

That video stream can also be watched here on The Times’s website, where our expert journalists in Florida, Houston and New York are providing updates, commentary and context about the mission.

Quiz

Which Artemis II astronaut’s call sign is “IKE?” (It stands for “I Know Everything.”)

A diagram of the Artemis II trajectory

The New York Times

Around the moon and back.

What you need to know about the rocket, the capsule and their journey.

Article Image

PS Spencer

3 Americans, 1 Canadian.

They’re going to the moon, and they know not everyone is with them.

Astronauts in bright orange space suits wave to a crowd seen out of frame.

Joe Skipper/Reuters

Launch pad looks.

It’s a good day to be wearing orange.

Robert Lucas manipulating a robotic system.

Ian Willms for The New York Times

A maple leaf to the moon.

This is an unusual moment for a Canadian astronaut to join an American moon mission.

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