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Science News News 18 June 2025 - 20 July 2025

Blast-Off Breakthroughs: Fusion Lasers, Space Feats & Tech Triumphs in Weekend Roundup (July 19–20, 2025)

Blast-Off Breakthroughs: Fusion Lasers, Space Feats & Tech Triumphs in Weekend Roundup (July 19–20, 2025)

SpaceX Falcon 9 launched 24 new Starlink satellites on July 18 from California, with the booster landing for the 14th time on the Of Course I Still Love You droneship, expanding the constellation to nearly 8,000 active satellites. Raytheon delivered the OCX GPS control software to the U.S. Space Force, upgrading the Global Positioning System backbone to improve precision and…
20 July 2025
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Astronomers Spot a 7-Billion-Year-Old Interstellar Comet – Could It Be the Oldest Ever Seen?

Astronomers Spot a 7-Billion-Year-Old Interstellar Comet – Could It Be the Oldest Ever Seen?

On July 1, 2025, the ATLAS telescope in Río Hurtado, Chile, detected 3I/ATLAS near Jupiter’s orbit with a hyperbolic, interstellar trajectory. 3I/ATLAS is the third interstellar object identified, following 1I/ʻOumuamua in 2017 and 2I/Borisov in 2019. Estimates place 3I/ATLAS at 7–10 billion years old if formed in the Milky Way’s thick disk, making it possibly the oldest comet we’ve seen.…
17 July 2025
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Satellite Surprises and Space Shake-Ups: Weekend Roundup (July 12–13, 2025)

Satellite Surprises and Space Shake-Ups: Weekend Roundup (July 12–13, 2025)

SpaceX conducted a secret Falcon 9 launch from Florida on July 13, 2025 carrying Israel’s Dror-1 communications satellite into geostationary transfer orbit, a $200 million “smartphone in space” project that will provide Israeli communications for 15 years, with the first stage landing on a droneship for the rocket’s 13th successful reuse. China rolled out Long March-7 Y10 and Tianzhou-9 to…
13 July 2025
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Cosmic Webs, Hidden Galaxies, and Political Turbulence: This Week’s Space News Will Change How You See the Universe / Updated: 2025, July 13th, 00:01 CET

Cosmic Webs, Hidden Galaxies, and Political Turbulence: This Week’s Space News Will Change How You See the Universe / Updated: 2025, July 13th, 00:01 CET

Konstantinos Migkas and team mapped a 23-million-light-year cosmic web filament with temperatures around 10 million degrees, more than 20 times the Milky Way’s size, detected via the Sunyaev-Zel’dovich effect and Planck data. Durham University simulations predict 80–100 undetected Milky Way satellite galaxies, the so‑called orphan galaxies stripped of dark matter halos, potentially solving the missing satellites problem and bolstering the…
13 July 2025
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Space News Shockers: Satellite Wars, NASA Upheaval, and the Next Celestial Wonders Revealed / Updated: 2025, July 11th, 12:01 CET

Space News Shockers: Satellite Wars, NASA Upheaval, and the Next Celestial Wonders Revealed / Updated: 2025, July 11th, 12:01 CET

Over 2,000 senior NASA employees have resigned amid budget cuts, with a potential 25% funding reduction threatening missions, while Sean Duffy, a former congressman and reality TV star, was named interim NASA administrator and serves as both NASA administrator and Secretary of Transportation. An alleged Iranian missile strike destroyed a $15 million U.S. communications radome at Al Udeid Air Base…
11 July 2025
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Space in Crisis and Glory: NASA Shakeup, Starlink Expansion & Buck Moon Spectacle! / Updated: 2025, July 10th, 12:01 CET

Space in Crisis and Glory: NASA Shakeup, Starlink Expansion & Buck Moon Spectacle! / Updated: 2025, July 10th, 12:01 CET

The Buck Moon on July 10, 2025 will reach peak illumination at 4:37 p.m. UTC and appear as a micromoon due to its distance, coinciding with Earth’s aphelion and a Major Lunar Standstill. President Trump appointed Sean Duffy as interim NASA Administrator in July 2025, replacing Jared Isaacman amid a backdrop of budget cuts that could eliminate more than 2,000…
10 July 2025
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Space News Today: Global Advances, Challenges, and New Frontiers / Updated: 2025, July 7th, 12:00 CET

Space News Today: Global Advances, Challenges, and New Frontiers / Updated: 2025, July 7th, 12:00 CET

Boeing secured a $2.8 billion contract to develop next‑generation nuclear communications satellites for the U.S. military. Spanish operator Hisdesat completed two satellites in orbit and signed for two more in 2025, backed by Indra, targeting €1 billion in space revenue by 2030. SpainSat NG II, developed by Hisdesat and Airbus, is set to launch October 22–29 with NATO as its…
7 July 2025
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Major Astronomy News in June 2025: Webb’s Exoplanet Discovery, Rubin’s First Images, Space Missions & More

Major Astronomy News in June 2025: Webb’s Exoplanet Discovery, Rubin’s First Images, Space Missions & More

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 galaxies, and ~9% in galaxies.…
28 June 2025
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Today in Space / June 28, 2025 0:00

Today in Space / June 28, 2025 0:00

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 first Indian to reach the…
28 June 2025
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Mind-Blowing: Nearly 15,000 Satellites Are Whizzing Around Earth Right Now—Find Out Why It Matters

Mind-Blowing: Nearly 15,000 Satellites Are Whizzing Around Earth Right Now—Find Out Why It Matters

As of March 2025, approximately 14,900 total satellites were in orbit, with about 11,000–12,000 active and 3,000–4,000 inactive or defunct. SpaceX’s Starlink has about 7,000–7,500 active satellites in orbit as of 2025, accounting for over 60% of all operational satellites and a goal of 42,000 total. OneWeb deployed 648 satellites with roughly 652 operational by late 2024, helping the UK…
18 June 2025
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Stock Market Today

  • Sensex Falls 300 Points, Nifty Slips Below 25,500 on Global Trade Concerns and FII Selling
    January 20, 2026, 1:42 AM EST. The Sensex dropped 388.54 points to 82,857.64 and Nifty fell 133.75 points to 25,451.75 on Tuesday amid persistent foreign institutional investor (FII) selling, trade-war jitters, and mixed quarterly earnings. Bajaj Finance and Bajaj Finserv were among the top decliners, while sectors like IT fell after weak results from Wipro. Global markets showed weakness, with US futures down and Asian indices mixed, intensifying selling pressure. The rupee weakened and India VIX, a measure of market volatility, rose over 4%, reflecting investor caution. Experts caution volatility will continue amid unresolved US-Europe tariff tensions impacting risk appetite and market direction.
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