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SpaceX Launches 24 More Starlink Satellites, Expands Global Internet Network

SpaceX successfully launched 24 new Starlink satellites on Aug. 14, lifting off at 1:05 a.m. EDT from Vandenberg Space Force Base in California aboard a Falcon 9 rocket. The first-stage booster, B1093, completed its fifth flight and landed smoothly on the drone ship Of Course I Still Love You in the Pacific Ocean. This mission marked SpaceX’s 98th Falcon 9 flight of 2025, raising the active Starlink constellation to over 8,100 satellites. Starlink currently delivers broadband service to about 130 countries and territories, targeting near-global coverage with a planned 12,000-satellite network. SpaceX’s next mission, Starlink 17-5, is set for Aug. 15, aiming to send another 24 satellites into orbit to further expand the network.

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NASA’s PUNCH Mission Completes Final Orbit Manoeuvres, Opens Early Sun Data to the Public

NASA’s PUNCH mission has reached full operational status, enabling continuous monitoring of the Sun and solar wind from multiple vantage points around Earth. This collaborative effort complements other major solar missions and promises valuable insights into the Sun–Earth connection. Early public release of PUNCH’s science data marks an exciting opportunity for researchers and space enthusiasts worldwide.

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Astronomers Observe Rare Supernova–Black Hole Interaction in Early Stages

In a groundbreaking discovery, astronomers observed SN 2023zkd, a supernova that may have been triggered by close interaction with a black hole. Featuring unusual brightness peaks and extended pre-explosion activity, the event offers new insights into star black hole dynamics. Real-time AI detection played a key role, and upcoming surveys promise to uncover more of these rare stellar phenomena.

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10 Strange ‘Dark Voids’ Appear Over Remote Island Near Antarctica in Rare Satellite View

A rare NASA satellite image shows 10 sharply defined “dark voids” above Heard Island, a volcanic peak in the southern Indian Ocean. Formed by von Kármán vortices bent nearly 90 degrees by fierce westerly winds, the striking gaps pierce thick cloud cover, offering a vivid glimpse of nature’s intricate atmospheric patterns from space.

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NASA’s IXPE Challenges Theories on Black Hole Corona and Polarised X-Ray Emissions

NASA’s Imaging X-ray Polarimetry Explorer (IXPE) has made surprising observations in a black hole binary system, detecting a high degree of X-ray polarisation that challenges current models of corona structure and accretion discs. In X-ray binaries, black holes pull matter from nearby stars, forming hot accretion discs and coronas.

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ULA’s Vulcan Centaur Launches NTS-3, Advancing Military Satellite Navigation

United Launch Alliance launched its powerful Vulcan Centaur rocket carrying NTS-3, a cutting-edge GPS PNT satellite for the U.S. military. This mission marks the first military experimental navigation satellite launch in 48 years. With advanced anti-jamming technology and the ability to reprogram in orbit, NTS-3 sets a new benchmark for satellite security and flexibility.

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