LingoSat: Japan introduces World's First Wooden Satellite

Japan has launched the world's first wooden satellite, LignoSat, developed by Kyoto University and Sumitomo Forestry. The satellite, measuring 10 cm on each side, will be launched on a SpaceX rocket to the International Space Station (ISS) for a 6-month mission.

Introducing LignoSat

World's first wooden satellite, developed by Kyoto University and Sumitomo Forestry
Designed to test the viability of wood as a material for space applications
Measures just 10 cm on each side, with a box-like structure

Mission and Objectives

Launched on a SpaceX rocket to the International Space Station (ISS)
Will be deployed into orbit about 400 km above Earth for a 6-month mission
Aims to collect data on how wood withstands extreme space conditions
Measures the impact of space radiation on wood and electronic components
Explores the potential of using wood for future lunar and Mars exploration

Advantages of Wood in Space

Wood does not rot or ignite in the absence of moisture and oxygen in space
Reduces environmental impact as wooden satellites harmlessly burn up on re-entry
Avoids release of harmful metal particles that can affect the environment and telecommunications
Aligns with vision of sustainable space exploration and habitation

The Team and Inspiration

Led by former Japanese astronaut Takao Doi and researchers from Kyoto University
Draws inspiration from early 20th century airplanes made of wood
Envisions a future where humans can plant trees and build timber houses on the Moon and Mars
Seeks to utilize materials that can be produced on Earth for space applications

Elon Musk Uses Ketamine for Depression – How Safe Is It?

Elon Musk uses ketamine to manage depression, a revelation that has sparked discussions on the safety and effectiveness of the drug for mental health treatment. The Tesla and SpaceX CEO has cla

Read CEO Satya nadella's letters to employees

CEO Satya Nadella’s Leadership Strategy Microsoft has recently announced significant shifts in its HR leadership, marking a new chapter under the strategic vision of CEO Satya Nadella. Wi

India Enhances National Defence

The Indian Ministry of Defense (MoD) recently signed contracts worth Rs 10,147 crore to boost the firepower of the Indian Army. These agreements involve the procurement of advanced mu

India’s EV Charging Infrastructure Revolution

The market for electric vehicle (EV) charging is expanding in India. More than $450 million has recently been invested in start-ups that concentrate on battery-swapping models and cha

India's Defense Approach to Lethal Autonomous Weapons Systems

India's Defense Ministry recently conducted a pilot study on Lethal Autonomous Weapons Systems (LAWS), highlighting the transformative potential of these technologies. The study raises

Abolition of Track and Trace System for Pharmaceuticals

The Commerce Ministry has recently decided to discontinue the track and trace system for pharmaceutical exports. This decision is in line with the regulatory framework set by the Mini

Shubhanshu Shukla Becomes India’s First Astronaut to Command Axiom-4 Mission to ISS

Shubhanshu Shukla, an Indian Air Force pilot, is set to become the first Indian astronaut to command a space mission to the ISS as part of Axiom Mission 4 in 2025. In partnership with NASA

India Becomes Observer in Eurodrone Program

India has officially joined the Eurodrone programme as an Observer State. Led by Airbus Defence and Space, the initiative includes Germany, France, Italy, and Spain, and aims to develop a

The Moving Magnetic North Pole: Examining Earth’s Ever-Changing Geomagnetic Field

Recent scientific studies have shown that the Magnetic North Pole is shifting more rapidly, now moving closer to Siberia and continuing its drift toward Russia. Recent scie

M. Mohan Named Director of ISRO's Liquid Propulsion Systems Centre

On January 25, 2025, M. Mohan was appointed as the Director of ISRO's Liquid Propulsion Systems Centre (LPSC) in Thiruvananthapuram, succeeding Dr. V. Narayanan, who assumed the role o