The Vera Rubin Observatory began its Legacy Survey of Space and Time (LSST) with first light and a 3.2-gigapixel camera, aiming to image the southern sky every few days and catalog over 40 billion objects. Perseverance completed its 30th Martian rock analysis on a sample named Kenmore, using the gaseous Dust Removal Tool to study…
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Space Coast launches set records with 93 launches in 2024 and up to 156 projected for 2025, driven by SpaceX, ULA, and Blue Origin. SpaceX’s Starlink megaconstellation has surpassed 7,900 satellites in orbit. Two Falcon 9 missions deployed 53 Starlink satellites within 13 hours, marking SpaceX’s 81st launch of 2025 and the 468th booster recovery.…
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Rocket Lab completed two Electron launches within 48 hours at Launch Complex 1 in New Zealand, including the Get the Hawk Outta Here mission that deployed four satellites: three Hawkeye 360 RF geolocation microsatellites and the Kestrel-0A experimental satellite. Amazon expanded Project Kuiper by launching 27 new satellites into low Earth orbit, while SpaceX’s Starlink…
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The James Webb Space Telescope directly imaged a Saturn-mass exoplanet, TWA 7 b, about 0.3 Jupiter masses at 50 AU from its star, marking Webb’s first direct exoplanet discovery. The missing baryon problem was resolved using 69 fast radio bursts, showing about 76% of ordinary matter lies in hot intergalactic gas, ~15% in halos around…
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China’s Zhongxing-9C satellite was launched on June 20, 2025, atop a Long March 3B from Xichang, marking the full localization of Chinese broadcast satellites in the 582nd Long March flight. SpaceX launched the Starlink 10-34 mission from Cape Canaveral Space Force Station, deploying 27 Starlink satellites and bringing the active constellation to nearly 8,000, with…
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SpaceX’s Starship suffered a further explosion during a static-fire test at Starbase, Texas, as the company has now completed nine Starship test flights with a record launch cadence in 2024–2025. SpaceX’s Axiom-4 mission docked with the International Space Station, marking India’s return to human spaceflight after 41 years as Group Captain Shubhanshu Shukla became the…
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The June Bootids peak occurs on the night of 27 June 2025 at about 04:00 PDT / 11:00 UTC as Earth intersects the dust trail of periodic comet 7P/Pons-Winnecke. The parent body is periodic comet 7P/Pons-Winnecke with a 6.3-year orbit and a nucleus about 5 km in diameter. Meteor speeds are slow for Bootids, about…
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NOAA’s Space Weather Prediction Center issued a G2 (moderate) geomagnetic‑storm watch for the night of 25 June 2025. A negative-polarity coronal hole crossing the Sun’s central meridian is releasing plasma at roughly 500–800 km/s toward Earth. The fast solar wind could drive auroras as far south as Colorado, New York and Oregon and briefly disturb…
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SpaceX’s Transporter-14 rideshare lofted 70 payloads, including memorial capsules, ICEYE and Capella radar sats, and York Space Systems’ Dragoon Tranche-1 12-satellite demo. The first Dragoon craft launched Monday on Transporter-14 is now on orbit, with SDA citing a four-month schedule cut to accelerate capabilities. Shijian-21 rendezvoused with Shijian-25 at about 22,236 miles, rehearsing refueling and…
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A coronal-hole high-speed stream traveling at about 750 km/s is slamming Earth’s magnetosphere and has prompted NOAA to issue a G2 (Moderate) geomagnetic-storm watch for 24–25 June 2025. The storm could push aurora visibility as far south as Illinois, Ohio, and New York on the night of 24–25 June 2025. The disturbance already produced vivid…
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