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Health & Science4h 22m ago
Planetary Science Institute Senior Scientist Shawn Wright discovered 'shocked soil,' a new type of impactite, while doing field work among the basaltic volcanic rock of Lonar crater in the Deccan region of India.
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Lonar crater, Deccan region, India
Who
Planetary Science Institute Senior Scientist Shawn Wright, Joseph Michalski of Hong Kong University
What
Planetary Science Institute Senior Scientist Shawn Wright discovered 'shocked soil,' a new type of impactite, while doing field work among the basaltic volcanic rock of Lonar crater in the Deccan region of India.
When
Wed, 17 Jun 2026 17:39:01 GMT · 4h 22m ago
Where
Lonar crater, Deccan region, India ·
Why
When a meteoroid strikes, it generates a wave of energy that moves faster than the speed of sound, producing glass when that energy propagates through material before being quickly cooled and resolidified.
The Frontline Impact
How this affects you
This discovery of 'shocked soil' on Earth, which is rare due to rapid weathering, suggests that such material could be abundant on Mars. These impactites may preserve crucial information about past microbes, organics, water, and atmospheric conditions, offering valuable insights for astrobiologists and atmospheric scientists studying the possibility of life beyond Earth.
Story chain
4 events in this thread- Health & Science4h 22m agoPlanetary Science Institute Senior Scientist Shawn Wright discovered 'shocked soil,' a new material type of impactite, while doing field work in the Lonar crater in India.Open article
- Currently Reading4h 22m agoPlanetary Science Institute Senior Scientist Shawn Wright discovered 'shocked soil,' a new type of impactite, while doing field work among the basaltic volcanic rock of Lonar crater in the Deccan region of India.
- Health & Science4h 22m agoPlanetary Science Institute Senior Scientist Shawn Wright discovered 'shocked soil' while doing field work in the Lonar crater in India.Open article
- Health & Science4h 22m agoPlanetary Science Institute Senior Scientist Shawn Wright discovered a new type of impactite, 'shocked soil,' while doing field work at Lonar crater in the Deccan region of India.Open article