'Mini-lightning' crackles in Martian dust storms.
Published In: Science News, 2026, v. 208, n. 2. P. 14 1 of 3
Database: Academic Search Ultimate 2 of 3
Authored By: Ogasa, Nikk 3 of 3
Abstract
The article discusses the groundbreaking detection of electrical discharges in Mars' atmosphere, captured by a microphone on NASA's Perseverance rover. Researchers found that these discharges, caused by colliding dust grains, resemble small electrical shocks and could pose risks to future astronauts and spacecraft electronics. The study highlights that these electrical phenomena, termed triboelectricity, may interfere with the search for Martian life by potentially generating oxidants that can destroy organic molecules. The findings suggest a need for advanced instruments to measure electric fields on Mars for further understanding of this phenomenon. [Extracted from the article]
Additional Information
- Source:Science News. 2026/02, Vol. 208, Issue 2, p14
- Document Type:Article
- Subject Area:Earth and Atmospheric Sciences
- Publication Date:2026
- ISSN:0036-8423
- Accession Number:190728373
- Copyright Statement:Copyright of Science News is the property of Society for Science & the Public and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Looking to go deeper into this topic? Look for more articles on EBSCOhost.