S&T Miscellaneous for Prelims

Octacoper: Octacopter is an indigenous medium-class drone developed by National Aerospace Laboratories (NAL) a constituent of CSIR. Features of Octacopter The […]

Radiocarbon Dating: Radiocarbon dating is a method for determining the age of an object containing organic material by using the properties

Ultraviolet(UV) Light: Ultraviolet(UV) is a type of light or radiation naturally emitted by the Sun. It covers a wavelength range of

Cryptogam: A cryptogam is a plant or a plant-like organism that reproduces by spores without flowers or seeds. The term Cryptogamae means

Methanogens: Methanogens are methane generating microorganisms which are capable of generating methane as a metabolic by product. They do not

Triboelectric Nanogenerator(TENG)?  A triboelectric nanogenerator(TENG) is a self-powered device. It makes use of mechanical energy in the form of vibrations, which is present

LiDAR (Light Detection and Ranging) is a remote sensing method that uses light in the form of a pulsed laser

Project Seabird: Project Seabird is the largest naval infrastructure project at Karwar, Karnataka.   The project involves creation of a naval base at Karwar on the

Overture Supersonic Aircraft: These are futuristic supersonic aircrafts. These aircrafts are planned to be open for passengers by 2029. Supersonic

Bnei Menashe, son of Manasseh, represents an ethnolinguistic group from North East India with members from Chin, Luchai, Kuki and