Science News News: 10 September 2025

‘God of Chaos’ Asteroid Apophis to Skim Earth in 2029 – Inside the Historic Flyby and the 3 Probes Racing to Study It

Overview: Meet Asteroid Apophis, the “God of Chaos” 99942 Apophis is a near-Earth asteroid that shot to notoriety soon after its discovery in 2004. On June 19, 2004, astronomers Roy Tucker, David

20 September 2025

6,000 Alien Planets & a Healing Ozone Layer: Biggest Science News (Sept 17-18, 2025)

Key Facts Space Exploration: 6,000 New Worlds & Starship Progress In a milestone for astronomy, NASA confirmed the 6,000th exoplanet – planets orbiting other stars – in its records this week. The

18 September 2025

Astronomy · Environmental Science · Planetary Science · Science News · Space Exploration

Mysterious Comet SWAN R2: New Interstellar Visitor or Oort Cloud Wanderer?

Discovery of Comet C/2025 R2 (SWAN) Comet C/2025 R2 (SWAN) was spotted in early September 2025 in a rather unconventional way – by searching for faint glows in SOHO satellite images. The

17 September 2025

Astronomy · Astrophysics · Comets · Science News · Space Exploration

Mars Life Clue, Deadly Heat & Tech Breakthroughs – Science News Roundup (Sept 16–17, 2025)

Sources Medicine & Health: UC San Diego Health (press release via ScienceDaily) sciencedaily.com sciencedaily.com; ScienceDaily (Sep 16) sciencedaily.com; SciTechDaily scitechdaily.com scitechdaily.com.Space & Astronomy: Imperial College London (press release via ScienceDaily) sciencedaily.com sciencedaily.com;

17 September 2025

Climate · Discoveries · Mars · Science News · Technology

The Universe Is Expanding Even Faster Than We Thought – New Study Sparks Cosmic ‘Crisis’

A Surprise in the Stars: New Study Measures Faster Expansion Recent observations have delivered a startling message: the universe appears to be expanding even faster than our standard cosmological model predicts phys.org.

16 September 2025

Astronomy · Cosmology · Science News · Space · Universe

From Black Hole ‘Stars’ to Miracle Eye Drops: Top Science News (Sept 14–15, 2025)

Key Facts Health & Medicine Significant medical advances made headlines. An ophthalmology team in Buenos Aires introduced “special” eye drops that could make reading glasses obsolete for age-related farsightedness sciencedaily.com. In trials

15 September 2025

Astronomy · Black Holes · Health · Innovation · Science News

Space Mystery, Medical Marvels & Climate Shocks – Top Science News (Sept 13–14, 2025)

Key Facts Astronomy and Space Exploration A new interstellar interloper? A cosmic visitor from beyond our Solar System made headlines as astronomers observed an object designated 3I/ATLAS hurtling toward the Sun on

14 September 2025

Climate · Medicine · Science News · Space · Weekly Recap

Life on Mars? Visible ‘Time Crystal’, Diabetes Breakthrough and More – Science News Roundup

Key Facts Space & Astronomy: Martian Life Clues and Interstellar Visitors Historic Mars discovery: NASA’s Perseverance rover has uncovered one of the most tantalizing clues yet that Mars may have harbored life.

13 September 2025

Breakthroughs · Health · Mars · Physics · Science News

Martian Life Clues, Hawking Vindication, and More – Science News Roundup (Sept 11–12, 2025)

Key Facts Space & Astronomy Possible life on Mars – “potential biosignatures”: NASA’s Perseverance rover has uncovered one of the most tantalizing clues yet that Mars may have hosted ancient life. Scientists

12 September 2025

Astronomy · Life in Space · Mars · Science News · Stephen Hawking

Martian Life Clue, Cosmic Breakthroughs & Climate Shocks – Science News Roundup (Sept 10–11, 2025)

Key Facts Mars Rover Uncovers Possible Biosignatures in Ancient Mudstone NASA’s Perseverance rover has delivered perhaps the most tantalizing hint of Martian life yet. Scientists announced that a sedimentary rock sample nicknamed

11 September 2025

Breakthroughs · Climate Change · Mars · Science News · Space

Cosmic Mystery, Medical Marvels & AI Breakthroughs – Science Roundup (Sept 9–10, 2025)

Key Facts Space & Astronomy Cosmic “Whodunit” Gamma-Ray Burst: A truly bizarre cosmic event grabbed astronomers’ attention – a gamma-ray explosion that flashed repeatedly for an entire day. Such bursts (often from

10 September 2025

Artificial Intelligence · Discoveries · Medicine · Science News · Space

Mars Rock Sparks Life Clue, Back‑to‑Back Rocket Launches & Space Policy Shakeups – This Week in Space (Sept 9–10, 2025)

Key Facts: Launches & Satellite Missions SpaceX’s 24-Hour Launch Blitz – and a Scrub: SpaceX lined up two Falcon 9 launches on back-to-back days, showcasing the company’s rapid cadence. In Florida, a Falcon 9

10 September 2025

Mars · Rocket Launches · Science News · Space Exploration · Space Policy

Science News News: 10 September 2025 - 20 September 2025