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NASA fires up powerful lithium-fed thruster for trips to Mars

A technology that could propel crewed missions to Mars and robotic spacecraft throughout the solar system was recently put to the test at NASA's Jet Propulsion Laboratory in Southern California. On Feb. 24, for the first ...

Mining the solar system to build a new world

I watched Armageddon again fairly recently with Bruce Willis, oil drillers in space and an asteroid the size of Texas bearing down on Earth. Buried beneath the Hollywood chaos is a genuinely interesting question: What exactly ...

An interplanetary shortcut can speed up trips to Mars

Whether it's robotic rovers heading to Mars or, one day, a crew of astronauts, a round-trip journey is an incredibly long one. But there may be a way to find a shortcut. A new study published in the journal Acta Astronautica ...

NASA eyes September for Roman Telescope launch

NASA's Nancy Grace Roman Space Telescope team now is targeting as soon as early September 2026 for launch, ahead of the agency's commitment to flight no later than May 2027.

Light-powered propulsion expands space exploration possibilities

Reaching the nearest star system, Alpha Centauri, would take hundreds of thousands of years using current rocket propulsion technology. Researchers in the J. Mike Walker '66 Department of Mechanical Engineering at Texas A&M ...

Ames's contributions to Artemis II

NASA successfully sent four astronauts around the moon for the first time in more than 50 years, setting the stage for future lunar landing missions. As the agency continues to push the bounds of space exploration, NASA's ...

NASA rolls out Artemis III moon rocket core stage

Following the recent successful test flight of NASA's Artemis II mission around the moon, NASA rolled out the core stage, or the largest section, of the agency's SLS (Space Launch System) rocket that will launch the crewed ...

The moon might be more prone to fires

Engineers love a good practical challenge, especially when it comes to spaceflight. But there's one particular challenge facing the crewed missions of the near future that scares mission planners above almost all others—fire. ...

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Space Exploration
Back on Earth, Artemis II crew still finding their footing
Space Exploration
Human space research gets a boost from retired NASA centrifuge
Space Exploration
Artemis II astronauts praise their moonship's performance, especially the heat shield
Space Exploration
New open-source Python-based software boosts space-weather modeling
Space Exploration
From sunsets to the night sky: How technology can help you to notice nature in new ways
Space Exploration
Boots on the moon and beyond. Where next after Artemis II mission success?
Space Exploration
Research helps power safe return of astronauts in historic Orion splashdown
Space Exploration
Space worms! A microscopic crew goes into orbit to support future moon missions
Space Exploration
Artemis II crew used modern photography to tell the story of their lunar journey—and update some classic Apollo images
Space Exploration
As Artemis II is celebrated, the world faces hard questions about US leadership in space
Space Exploration
NASA already has next Artemis flight in its sights following astronauts' triumphant moon flyby
Space Exploration
How Artemis II's Earthset photo compares with the iconic Earthrise image from 1968
Space Exploration
JAXA plans to bring back pristine early solar system samples from a comet
Space Exploration
Artemis crew urges unity on 'lifeboat' Earth
Space Exploration
Artemis II's record-breaking journey around the moon ends with dramatic splashdown
Space Exploration
After Artemis II, NASA looks to SpaceX, Blue Origin for moon landings
Space Exploration
Artemis II lunar mission draws flood of conspiracy theories
Space Exploration
Top takeaways from the Artemis II mission
Space Exploration
'Howl at the moon': NASA's bid to boost space enthusiasm
Space Exploration
Parachutes: A vital part of Artemis II's trip home

Other news

Archaeology
Ancient farming clues may finally expose where humanity's most important wheat first emerged
Earth Sciences
An anomaly in global sea level rise is explained by deep ocean heating
Environment
Invisible fertility crisis: Chemicals and climate change threaten reproduction across species
Plants & Animals
Scorpions' weapons are fortified with metal to suit their needs, research shows
Social Sciences
For decades, this bias test looked inside minds—now its biggest blind spot is coming into focus
Astronomy
ALMA reveals giant molecular clouds across Needle galaxy's full disk
General Physics
AI slashes the time needed to design better heat-harvesting devices
Plants & Animals
Soil fertilization with Amazonian dark earth increases tree diameter by up to 88%
Condensed Matter
A mechanical blue LED: Stretching GaN shifts light from UV to blue without changing chemistry
Cell & Microbiology
Zinc–redox crosstalk: A new key to cellular protein quality control
Earth Sciences
Organic matter diversity determines how much iron is available for marine life, study finds
Soft Matter
Investigating the disordered heart of glass
Earth Sciences
They cover just 3% of Earth, yet the unanswered questions around them could reshape climate action forever
Plants & Animals
Atlantic Forest's top predator faces a hidden collapse, and protected areas are no longer enough
Plants & Animals
Stick-on gel delivers drugs directly to plants to clear infections quickly
Molecular & Computational biology
Tiny DNA fragments, big agricultural insights: New genomic approach helps improve crop resilience
Plants & Animals
How hard-surface feeding unlocked a burst of reef fish evolution 50 million years ago
Ecology
Soil, not fertilizer, is primary source of nitrogen gas loss in rice paddies, study reveals
Astronomy
Astronomers release massive set of 'virtual universes' for global research
Cell & Microbiology
Flipping the K⁺ switch: First potassium-gated ion channel discovered in animal