Hidden Lunar Volcano Offers Clues About the Moon's Lost Magnetic Field
Today's Moon lacks any magnetic field, yet researchers have long suspected this wasn't always the case. Evidence from rock samples and spacecraft inst...
Space Science Articles
Explore the cosmos through in-depth articles about astronomy, astrophysics, and space exploration
How Spinning Black Holes and Neutrons Power Our Galaxy's Mightiest Particle Accelerator
At our galaxy's core lurks an extraordinary energy source. Supermassive black holes drive the universe's most powerful phenomena, channeling immense f...
NASA Telescope Reveals Stunning Fresh Look at Milky Way's Chaotic Core
At the heart of our galaxy lies a turbulent, crowded zone ruled by the massive black hole Sgr A* — yet surprisingly, it's far from the only remarkable...
Massive exoplanet TOI-1355 b will disappear from detection by 2033
Discovered in 1995, scorching gas giants quickly upended scientific theories about how planetary systems form, grow, and arrange themselves around the...
Space Telescope Captures Neutron Star Siphoning Material From Massive Stellar Partner
Astronomers leveraged XRISM data to study BP Crucis, an X-ray binary system roughly 13,000 light-years away, marking a breakthrough in pulsar wind acc...
Advanced Imaging Technology Captures Ablative Spacecraft Shields Disintegrating Mid-Flight
Thermal protection systems rank among a reentry vehicle's most vital components, and material composition determines their effectiveness. Researchers ...
October Skies Dazzle With Saturn at Peak Brightness and a Jupiter Moon Show
Stargazers are in for a treat as October opens with Saturn reaching its finest viewing position and a stunning lunar event featuring Jupiter.
Physical Training Protects Astronaut Cardiovascular Health During Deep Space Missions
The lengthy 6-9 month voyage to Mars poses serious risks to human physiology. Space agencies worldwide worry prolonged weightlessness could permanentl...
Jupiter May Explain Why Bennu Defies Easy Classification Among Asteroids
Spacecraft collecting pristine space rock specimens have delivered untouched remnants of our solar system's birth directly to laboratories, but findin...
Hubble Telescope Achieves Quarter-Million Laps Around Earth While Capturing Rare Cosmic Event
On Sept. 19, the iconic space observatory hit an extraordinary milestone, completing its 200,000th trip around our planet while simultaneously imaging...
PRIMA Infrared Space Telescope Chosen to Lead Fresh Astrophysics Mission Category
NASA unveiled the PRIMA far-infrared observatory as its inaugural pick under the newly established Probe Explorer program, advancing cosmic evolution ...
Astronomers Capture Groundbreaking Snapshot of Newborn Planet Shaping Nearby Nebula
Understanding how worlds come to be shapes our search for extraterrestrial life. It all starts with an enormous rotating cloud of cosmic material...