NASA astronauts will conduct a pair of spacewalks beginning Wednesday, March 18, outside of the International Space Station to prepare for the installation of two roll-out solar arrays. Experts from NASA will preview the spacewalks during a news conference at 2 p.m. EDT, Monday, March 16, at the agency’s Johnson Space Center in Houston. Watch […].
New facility to support electronics and software development for missile defense and space programs The post Voyager opens defense and space tech hub in Long Beach appeared first on SpaceNews..
With the first images from the spacecraft now in hand, the team behind NASA’s Star-Planet Activity Research CubeSat, or SPARCS, is ready to begin charting the energetic lives of the galaxy’s most common stars to help answer one of humanity’s most profound questions: Which distant worlds beyond our solar system might be habitable? Initial, or […].
A Vienna-based startup has raised $4 million to scale a software platform that generates synthetic satellite data for training AI models to detect environmental and operational risks. The post Another Earth raises $4 million to boost AI training with synthetic satellite data appeared first on SpaceNews..
Firefly Aerospace completed a successful return to flight on Wednesday, March 11, bringing their Alpha rocket back online after a mishap in April of last year..
Stars peek through the dusty, winding arms of NGC 5134, a spiral galaxy located 65 million light-years away, in this Feb. 20, 2026, image from NASA’s James Webb Space Telescope. Webb’s Mid-Infrared Instrument collects the mid-infrared light emitted by the warm dust speckled through the galaxy’s clouds, tracing the clumps and strands of dusty gas. […].
Galaxies carry the imprints of past encounters. When they pass near one another or collide, gravity pulls their stars into long tails, thin streams, and faint shells – features that preserve the history of these dramatic events. Thanks to deep, high-resolution images from the Euclid space telescope, an ESA (European Space Agency) mission with critical contributions from NASA, we can now see these delicate structures more clearly than ever before in unprecedented numbers..
In this episode of the SpaceNews Space Minds podcast, host David Ariosto talks with Jonathan Cirtain, CEO and President of Axiom Space. They discuss the challenges — and wonders — […] The post The new wave of industry coming for the LEO frontier appeared first on SpaceNews..
Download PDF: Efficient Large Displacement/Large Rotation Dynamic Simulations Using Nonlinear Dynamic Substructures Utilizing reduced-order dynamic math models (DMM) in linear system-level dynamic analyses is a well-known practice that enables extreme computational efficiencies. But what about nonlinear system dynamics? Reduced-order DMMs have found their way into contact dynamics. The engineer must look no further than the […].
Watch the replay of the CELESTE pre-launch media briefing. The briefing covered the mission details of the ahead of the inaugural launch of ESA’s Celeste LEO-PNT in-orbit demonstration constellation. The first two satellites are scheduled to lift off no earlier than 24 March aboard Rocket Lab’s Electron rocket from New Zealand..