Archive · 17 Sep 2025
Science and Technology Quiz Recap: Pralay, Goldilocks, and More
This article reviews recent Science and Technology developments.
India's DRDO tested the Pralay missile.
Scientists found a planet that could support life in the Goldilocks zone.
The US and India held Exercise Yudh Abhyas military drills.
Details about sodium-ion batteries, including how they are safer and more environmentally friendly are discussed.
The Indian Space Research Organization's (ISRO) ISTRAC celebrated its Golden Jubilee in 2025.
DRDO conducted flight tests of the Pralay missile.
The Goldilocks zone is a habitable zone around a star.
Exercise Yudh Abhyas 2025 was held in Alaska.
Sodium-ion batteries can be extracted from seawater at lower costs and are environmentally friendly.
ISTRAC provides ground segment network support to ISRO.
- Who
- DRDO and ISRO
- What
- Successful tests of Pralay Missile, discovery of a planet in Goldilocks zone, Exercise Yudh Abhyas 2025 and sodium-ion battery details.
- When
- Pralay missile tests recently; Exercise Yudh Abhyas 2025 held in September 2025
- Where
- Dr APJ Abdul Kalam Island, Alaska, Bengaluru
- Why
- To revise important topics from Science and Technology
- Pralay Missile
- Indigenously developed, solid propellant, quasi-ballistic missile
- Goldilocks Zone
- Habitable zone around a star
- Exercise Yudh Abhyas 2025
- Annual bilateral exercise between India and the US
- Sodium-ion Batteries
- Can be extracted from seawater, environmentally friendly, safer than lithium-ion
- ISTRAC
- ISRO's Telemetry, Tracking and Command Network