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NASA's Voyager 1 resumes sending engineering updates to Earth

For the first time since November, NASA's Voyager 1 spacecraft is returning usable data about the health and status of its onboard engineering systems. The next step is to enable the spacecraft to begin returning science ...

NASA chief warns of Chinese military presence in space

China is bolstering its space capabilities and is using its civilian program to mask its military objectives, the head of the US space agency NASA said Wednesday, warning that Washington must remain vigilant.

Astronauts to patch up NASA's NICER telescope

NASA is planning to repair NICER (Neutron star Interior Composition Explorer), an X-ray telescope on the International Space Station, during a spacewalk later this year. It will be the fourth science observatory in orbit ...

NASA to hoist its sail: Solar sail mission gets ready for launch

A NASA mission testing a new way of navigating our solar system is ready to hoist its sail into space—not to catch the wind, but the propulsive power of sunlight. The Advanced Composite Solar Sail System is targeting launch ...

NASA's Roman space telescope's 'eyes' pass first vision test

Engineers at L3Harris Technologies in Rochester, New York, have combined all 10 mirrors for NASA's Nancy Grace Roman Space Telescope. Preliminary tests show the newly aligned optics, collectively called the IOA (Imaging Optics ...

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'Tube map' around planets and moons made possible by knot theory
Space Exploration
NASA's Ingenuity Mars helicopter team says goodbye—for now
Space Exploration
Next up is launch, as Boeing's Starliner takes trek to Cape Canaveral
Space Exploration
On-demand nutrient production system for long-duration space missions
Space Exploration
The rising flood of space junk is a risk to us on Earth—and governments are on the hook
Space Exploration
Studying spaceflight atrophy with machine learning
Space Exploration
NASA Goddard to build quake detector for Artemis III moon landing
Space Exploration
A clinical decision support system for Earth-independent medical operations
Space Exploration
NASA confirms mystery object that crashed through roof of Florida home came from space station
Space Exploration
NASA is seeking a faster, cheaper way to bring Mars samples to Earth
Space Exploration
NASA's VIPER moon rover gets its head and neck
Astronomy
Citizen science project classifying gamma-ray bursts
Space Exploration
Supporting the future of Mars exploration with supercomputers
Space Exploration
Space exploration: A luxury or a necessity?
Astronomy
Formation-flying spacecraft could probe the solar system for new physics
Space Exploration
NASA unveils probe bound for Jupiter's possibly life-sustaining moon
Space Exploration
A new type of seismic sensor to detect moonquakes
Space Exploration
SpaceX is launching more rockets from a military base: Can the Coastal Commission impose a limit?
Space Exploration
Japanese astronaut to be first non-American to set foot on moon
Space Exploration
NASA technology helps guard against lunar dust

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General Physics
First experimental proof for brain-like computer with water and salt
Analytical Chemistry
Chemical rope trick at molecular level: Mechanism research helps when 'trial and error' fails
Biochemistry
Synthetic droplets cause a stir in the primordial soup: Chemotaxis research answers questions about biological movement
Plants & Animals
Targeted culling of starfish found to help Great Barrier Reef maintain or increase cover
Social Sciences
The magic of voices: Why we like some singers' voices and not others
Optics & Photonics
Airborne single-photon lidar system achieves high-resolution 3D imaging
Evolution
The rise of microbial cheaters in iron-limited environments: Study reveals their evolutionary history
Social Sciences
Maternal grandmothers' support buffers children against the impacts of adversity, finds study
Bio & Medicine
Diamond dust as a potential alternative to contrast agent gadolinium in magnetic resonance imaging
Astronomy
Recently discovered black hole is part of a nearby disrupted star cluster, study finds
Optics & Photonics
Demonstration of heralded three-photon entanglement on a photonic chip
Analytical Chemistry
Scientists discover method to prevent coalescence in immiscible liquids
Archaeology
Archaeologists unearth top half of statue of Ramesses II
Ecology
How do birds flock? Researchers do the math to reveal previously unknown aerodynamic phenomenon
Paleontology & Fossils
Ancient giant tortoise fossils found in Colombian Andes
Ecology
Emperor penguins perish as ice melts to new lows: Study
Plants & Animals
Vast DNA tree of life for plants revealed by global science team using 1.8 billion letters of genetic code
Plants & Animals
Artificial intelligence helps scientists engineer plants to fight climate change
Environment
New research confirms plastic production is directly linked to plastic pollution
Cell & Microbiology
Giant virus discovered in wastewater treatment plant infects deadly parasite