With a simple motion, a jack-in-the-box-like spring designed at NASA’s Jet Propulsion Laboratory showed the potential of additive manufacturing, also known as 3D printing, to cut costs and complexity for
With a simple motion, a jack-in-the-box-like spring designed at NASA’s Jet Propulsion Laboratory showed the potential of additive manufacturing, also known as 3D printing, to cut costs and complexity for
Astronomers have used a special class of ancient, pulsating stars as celestial lighthouses to map the earliest chapter of our Galaxy’s life and what they’ve found is rewriting what we
Estimating a mass for a potentially hazardous asteroid (PHA) is perhaps the single most important thing to understand about it, after its trajectory. Actually doing so isn’t easy though, as
Exoplanets, -moons, -comets Status Report astro-ph.EP) March 2, 2026 Schematic diagram for classifying planets according to their masses and orbital periods. The various categories of planets are labelled. The boundary
Satellite imaging is increasingly important to every field from crop monitoring to poverty reduction. So it’s no surprise that there have been more and more satellites launched to try to
Researchers in Munich have used the Large Binocular Telescope in Arizona to capture five images of one and the same supernova in a single picture. The gravity of two foreground
Star dust is at the root of everything that exists, and is produced in large quantities around Wolf-Rayet binaries. But there are some puzzling observations of dust grain sizes that
TAMPA, Fla. — The European Space Agency announced up to 100 million euros ($118 million) in funding March 2 for projects promising to accelerate the convergence of satellite and terrestrial
ID: ESP_072042_1330, date: 8 December 2021,altitude: 251 km larger image NASA/JPL-Caltech/University of Arizona The dark sand dune at the center of this observation is covered in a blanket of white






