What does it feel like to zoom around a spinning supermassive black hole? The featured video is an animation showing a time-lapse of 4 years of observations of the star S301 orbiting Sagittarius A*, the 4-million-solar-mass black hole in the center of our Galaxy. S301 was discovered in 2023 with the Very Large Telescope Interferometer of the European Southern Observatory, located in the Atacama Desert in Chile. Astronomers recently found that S301 takes approximately 8.7 years to go around the black hole and reaches speeds of 25,000 km/s. It comes closer to the black hole than any other stars detected before, at a distance similar to that from Saturn to the Sun. Because it comes so close to Sagittarius A*, S301 could be used to directly measure how fast the black hole spins and test Einstein's theory of general relativity. According to the theory, a spinning black hole drags the fabric of spacetime around itself, affecting the orbits of close-by objects.
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Paris, France | August 2026– More than 6,500 Earth observation (EO) satellites are expected to launch by 2035, generating $155.9 billion in manufacturing revenues as governments expand sovereign intelligence, surveillance, […] The post New Novaspace forecast: 6,500+ EO satellites to launch by 2035 appeared first on SpaceNews.
SAN FRANCISCO – California startup Elve has qualified its 100-watt millimeter-wave Traveling Wave Tube Amplifier platform for spaceflight. With U.S. Space Force Small Business Innovation Research funding, Elve “didn’t just […] The post Elve qualifies millimeter-wave amplifiers for spaceflight appeared first on SpaceNews.
In this episode, SpaceNews correspondent Debra Werner leads a panel of experts to discuss the role of ISR in space and what comes next. This session was recorded in May […] The post What’s next for ISR in space appeared first on SpaceNews.
Huntsville, AL — Moog Inc. (NYSE: MOG.A and MOG.B) announces a significant expansion at its Huntsville, AL facility that now includes a new secure Hypersonic/Interceptor Hardware-in-the-Loop (HWIL) lab. It is […] The post Moog Highlights Huntsville Expansion and New Hardware-in-the-Loop Lab During Space and Missile Defense Symposium appeared first on SpaceNews.
San Diego, CA – Rock West Composites (RWC) is premiering its recently launched space-grade STRATOPultrusion™ product line at the 2026 Small Satellite Conference this August in Salt Lake City, Utah. […] The post Rock West Composites® Is Premiering Its New STRATOPultrusion™ Product Line at the 2026 Small Satellite Conference appeared first on SpaceNews.
SAN FRANCISCO / PERTH, 20 AUGUST 2026: LatConnect 60 (LC60) has signed a commercial contract with Transcelestial for an optical communications terminal on its SWIRSAT-1 mission, plus access to Transcelestial’s […] The post LatConnect 60 selects Transcelestial’s Space Optical Network for SWIRSAT imaging constellation appeared first on SpaceNews.
