Space.com

After more than 24 hours on orbit, the the private astronaut crew of Axiom-4 has caught up to the International Space Station, docked and been welcomed aboard for their two-week mission.

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The four astronauts of the private Ax-4 mission to the ISS represent four different countries, so the food they're carrying up has a very international flavor.

Humanity will soon take another step toward establishing an off-Earth economy, if all goes according to plan for the Florida-based shoe company Syntilay.

With exactly a month to go until the release of Fantastic Four: First Steps, the final trailer reveals more Galactus, more Franklin, but no Clobberin' Time... yet.

The James Webb Space Telescope has discovered its first exoplanet, TWA 7b which is also the lightest exoplanet ever to be directly imaged.

A mysterious and powerful blast of radio waves detected last year, suspected to originate far beyond the Milky Way came from a long-dead NASA spacecraft in Earth's orbit.

The culprit was a SpaceX Falcon 9 rocket launching the Transporter-14 satellite rideshare mission.

The Hubble Space Telescope captures the dwarf galaxy NGC 4449 in the constellation Canes Venatici (The Hunting Dogs).

The last Dragon spacecraft that SpaceX plans to build entered orbit for the first time with "grace." Reaching space on the new capsule, Ax-4 commander Peggy Whitson revealed the spacecraft's name.

June's new moon leaves the sky dark for skywatchers to see Mercury next to our lunar companion on June 27.

A SpaceX Falcon 9 rocket launched the Ax-4 mission for Axiom Space today (June 25), sending four private astronauts on a two-week mission to the ISS.

Miguel Claro captured the Orion Constellation glowing red due to hydrogen gas, as seen from the Dark Sky Alqueva Reserve in Portugal.

Japanese company ispace lost its Resilience lunar lander this month due to laser range finder errors, the company said.

Astronomers have discovered the strange dance that leads to the creation of rare "double hot Jupiters" in binary star systems that are "just right."

On June 26, you'll have an opportunity to behold the sight of a slender waxing crescent moon positioned just to the right of Mercury.

The world's largest digital camera focuses on the Virgo Cluster, showing never-before-seen detail in our universe

Short on time and looking to get ready for Metroid Prime 4 later this year? We've ranked all the Metroid games so you can focus on the must-plays.

Auroras may be visible from Alaska to South Dakota as a giant hole in the sun's atmosphere shakes up geomagnetic activity in the coming days.

Simulations of asteroids near Venus reveal gaps in our ability to detect them.