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SpaceX's Super Heavy booster being caught by the launch tower for the first time.

Relive SpaceX’s most spectacular moment of 2024

SpaceX had a busy and memorable 2024, but one spectacular moment really stands out.
An illustration showing the Parker Solar Probe passing by the sun.

It survived! NASA’s Parker Solar Probe just phoned home

NASA's Parker Solar Probe has reestablished contact with Earth, confirming that it survived Tuesday's closest-ever approach to the sun.
NASA’s Ingenuity Mars Helicopter, right, stands near the apex of a sand ripple in an image taken by Perseverance on Feb. 24, 2024, about five weeks after the rotorcraft’s final flight. Part of one of Ingenuity’s rotor blades lies on the surface about 49 feet (15 meters) west of helicopter (at left in image).

NASA’s exciting 2024 began with a crash that ended a historic mission

NASA's 2024 started with a crash that brought an abrupt end to one of its most remarkable missions of recent years.
Matthew Dominick in the Cupola on space station.

This astronaut took an astonishing number of photos during his 2024 mission

NASA is celebrating the photographic work of astronaut Matthew Dominick, who enjoyed a six-month stay aboard the space station in 2024.
The Polaris Dawn crew during a full dress rehearsal.

Can private spaceflight benefit more than just a lucky few?

A program is collecting data from commercial space missions to help determine the effects of space flight on human health.
Vast Space's Haven-2 space station.

2025 could be a big year in the endeavor to replace the space station

Keen for its astronauts to continue living in near-Earth orbit after the ISS's decommissioning, NASA wants private firms to develop their own space stations.
An illustration showing the Parker Solar Probe passing by the sun.

When will we know if NASA’s Parker Solar Probe survived ‘touching’ the sun?

NASA's Parker Solar Probe made its closest approach to the sun on December 24. But did it survive? We're about to find out.
The International Space Station.

2024 couldn’t have turned out any weirder for these two ISS astronauts

When Butch Wilmore and Suni Williams launched to the space station in June, they expected to stay for just eight days. But they’re still there.
A Falcon 9 rocket launches from California.

SpaceX has smashed a record that it set last year

SpaceX has had another busy year, achieving the highest number of rocket launches in its 16-year history of liftoffs.
ISS astronauts celebrating the holidays.

ISS astronauts enjoy a microgravity holiday with Brussels sprouts and more

Despite the unusual conditions, crew on the ISS are still able to celebrate the holiday with traditional foods, though Christmas cookies can be problematic.
The Super Heavy's Raptor engines.

SpaceX’s holiday greetings involve a quirky rocket-engine nozzle dance

SpaceX has just delivered holiday greetings via a brilliant video showing its Super Heavy rocket's engine nozzles dancing.
The core stage of NASA's SLS rocket.

Watch NASA’s SLS rocket take one small step toward the Artemis II moon mission

Though it isn't expected to launch until 2026 at the earliest, NASA is quietly preparing its SLS rocket for the Artemis II lunar mission.
Frosty scene at the south pole of Mars

Celebrating a white Christmas — martian style

The Mars Express spacecraft has snapped an image of icy and snowy hillsides on Mars.
The world's most powerful rocket on the launchpad.

SpaceX gets green light for seventh Starship test, but when is it?

The FAA has given the nod to SpaceX to conduct its seventh Starship test from its Starbase site in Texas.
The International Space Station.

How to watch the final ISS spacewalk of 2024

The space station will host its third and final spacewalk of 2024 on Thursday, December 19. Here's how to watch it.
NASA’s Boeing Crew Flight Test astronauts (from top) Butch Wilmore and Suni Williams inside the vestibule between the forward port on the International Space Station’s Harmony module and the Starliner spacecraft.

Boeing Starliner astronauts will stay in space a little while longer

Two astronauts who traveled to space on the troubled Boeing Starliner spacecraft will have their stay extended a little longer.
Rendering of Tiangong Space Station

Chinese astronauts perform record-breaking 9-hour spacewalk

Two Chinese astronauts have performed the longest-ever single spacewalk, from the Tiangong space station.
The SpaceX Dragon cargo spacecraft is pictured approaching the space station above the Indian Ocean on March 16, 2023.

This is the coolest video you’ll see of a SpaceX Dragon capsule heading home

Watch a spacecraft depart the space station in a way that you've never seen before.
This image depicts star cluster NGC 602 in vibrant and festive colors. The cluster includes a giant dust cloud ring, shown in greens, yellows, blues, and oranges. The green hues and feathery edges of the ring cloud create the appearance of a wreath made of evergreen boughs. Hints of red representing X-rays provide shading, highlighting layers within the wreath-like ring cloud.

NASA telescopes capture a cosmic wreath for the holidays

Two NASA telescopes have worked together to capture a stunning view of a star cluster.
Blue Origin's New Glenn rocket.

Blue Origin edges closer to New Glenn rocket’s maiden flight

Blue Origin is set to conduct a wet dress rehearsal ahead of the inaugural flight of the New Glenn rocket.
This illustration shows NASA's InSight spacecraft with its instruments deployed on the Martian surface.

NASA orbiter captures one last image of retired InSight lander on Mars

An image from NASA's Mars Reconnaissance Orbiter shows one last view of the now-retired InSight lander mission.
Japan's LignoSat being deployed from the ISS.

Watch the space station send the first wooden satellite into orbit

NASA has released footage showing the first-ever wooden satellite being deployed to orbit in a study to test its effectiveness as a space material.
SpaceX performing a static fire test of its Starship rocket in December 2024.

Watch SpaceX fire up Starship spacecraft engines ahead of 7th test flight

As part of key tests for the Starship's seventh test flight, SpaceX has test fired the spacecraft's engines at the Starbase facility in Texas.
Twelve million light-years away lies the galactic masterpiece Messier 83, also known as the Southern Pinwheel Galaxy. Its swirling spiral arms display a high rate of star formation and host six detected supernovae. This image was captured with the Department of Energy-fabricated Dark Energy Camera, mounted on the U.S. National Science Foundation Víctor M. Blanco 4-meter Telescope at Cerro Tololo Inter-American Observatory in Chile, a Program of NSF NOIRLab.

See the majestic Southern Pinwheel Galaxy in this Dark Energy Camera image

The striking Southern Pinwheel Galaxy is one of the brightest barred spiral galaxies in the sky.
Artist concept of the proposed BHEX network.

Group wants to launch a telescope to study black holes from space

The next phase in imaging black holes is to study them from space.
SpaceX's Starship rocket on the pad in Boca Chica, Texas.

SpaceX wants its Starbase site to officially become a city

SpaceX is aiming to turn its Starbase facility into a new Texas city.
Perseverance's view from the rim of Mars' Jezero Crater

NASA’s Mars rover just emerged from Jezero Crater. So, what next?

After a three-and-a-half month climb, NASA's Perseverance rover has finally reached the top of the Jezero Crater rim. So, what now?
relive orion homecoming two years ago return

Relive Orion’s historic homecoming exactly two years ago

The Artemis I mission effectively marked the start of NASA's ambitious Artemis program, which plans to return astronauts to the moon by the end of this decade.
NASA’s Ingenuity Mars Helicopter, right, stands near the apex of a sand ripple in an image taken by Perseverance on Feb. 24, 2024, about five weeks after the rotorcraft’s final flight. Part of one of Ingenuity’s rotor blades lies on the surface about 49 feet (15 meters) west of helicopter (at left in image).

NASA learns how the Ingenuity helicopter ended up crashing on Mars

The Ingenuity helicopter flew on Mars for an incredible 72 flights. Now, NASA has shared findings of why the mission came to an end.
Artist's concept depicts new research that has expanded our understanding of exoplanet WASP-69 b's "tail."

Astronomers spot strange exoplanet with a tail 350,000 miles long

The recently spotted exoplanet WASP-69 b has a long tail of gas, like a comet.
This is a montage of NASA/ESA Hubble Space Telescope views of our solar system's four giant outer planets: Jupiter, Saturn, Uranus, and Neptune, each shown in enhanced color. The images were taken over nearly 10 years, from 2014 to 2024.

Feast your eyes on 10 years of Hubble images of Jupiter, Saturn, Uranus, Neptune

The Hubble Space Telescope has been imaging the outer planets of our solar system for a decade, learning about their strange weather conditions.
NASA astronaut Don Pettit discussing his photography from aboard the ISS.

NASA astronaut Don Pettit talks photography from the space station

NASA astronaut Don Pettit is an exceptional space photographer, and he's just been talking about his work.
SpaceX tests its Super Heavy booster ahead of the Starship's seventh flight test.

SpaceX video shows awesome power of Starship rocket in new fire test

SpaceX has performed a static fire test of the mighty Super Heavy booster ahead of the seventh test flight of the Starship rocket.
SpaceX's Super Heavy booster on the launchpad ahead of the Starship's seventh test flight.

SpaceX’s Starship megarocket is getting ready to fly again

SpaceX has shared an image of its Super Heavy booster standing tall on the launchpad ahead of the Starship's seventh test flight.