Developers of wildfire-detection satellites are moving beyond raw data delivery, adding tools that show firefighters and ...

How high must a satellite orbit to stay perfectly synchronized with Earth’s rotation? 🌍 This video determines the exact orbital altitude required for a geosynchronous orbit, clearly explaining the ...

Two-thirds of the intelligence Ukraine receives today comes from France, whereas a year ago it relied mainly on the United States. French President Emmanuel Macron said this on January 15, 2026, ...

In late November, a Cessna turboprop aircraft flying at an altitude of 5,000 meters performed an impressive world-first demonstration. Flying over Pennsylvania, the small airplane wirelessly beamed ...

NASA has made an "unprecedented" decision to bring a crew home early from the International Space Station after a medical emergency in orbit, marking the first time in the station’s 25-year history ...

Abstract: Spaceborne synthetic aperture radar (SAR) along-track interferometry (ATI) serves as a primary approach to measure the total surface current vector (TSCV) of the ocean. However, ...

A United Launch Alliance Vulcan rocket is scheduled to launch the Space Force mission USSF-87 in February 2026. Credit: United Launch Alliance WASHINGTON — United Launch Alliance plans to begin 2026 ...

Last year delivered doses of drama and excitement in the space business, with a record number of launches, breathtaking vistas of other worlds, and a multitude of breakthroughs and setbacks. 2026 is ...

Google, SpaceX and Blue Origin are reportedly racing to develop technology for AI data centers in space, but it will likely be years before we see them rocketing into the sky, experts say. "I don't ...

Abstract: Interferometric synthetic aperture radar (InSAR) has emerged as a powerful tool for surface deformation monitoring. Conventional low Earth orbit (LEO) SAR systems are constrained by narrow ...