Current Affairs - Technology

Finland became the first country to operationalise a deep geological repository for the permanent disposal of highly radioactive nuclear waste. Located on Olkiluoto island, the facility is constructed 400–450 metres underground in ancient bedrock and is designed to safely contain nuclear waste for up to 100,000 years. The repository uses a multi-layered safety system including metal canisters, copper capsules, and bentonite clay to prevent leakage and environmental contamination. This approach relies on passive safety mechanisms, eliminating the need for continuous human monitoring, and sets a global benchmark for long-term nuclear waste management solutions.

The development of the Nancy Grace Roman Space Telescope was completed by NASA in April 2026, marking a significant milestone in space exploration. This advanced observatory is designed to study dark matter, dark energy, and the large-scale structure of the universe. It also has the capability to directly image exoplanets orbiting nearby stars. Completed ahead of schedule and under budget, the telescope reflects NASA’s continued leadership in astrophysics research. Named after Nancy Grace Roman, a pioneer in space astronomy, the mission is expected to greatly enhance understanding of cosmic evolution and the universe’s hidden components.

The report highlighting India's position as a leading user of artificial intelligence technologies was released in April 2026 by OpenAI. This organization analyzed usage patterns such as coding, reasoning, and data analysis through its AI tools. India ranked among the top five countries globally in reasoning capability usage per person, reflecting strong adoption. The report also noted rapid growth in the use of AI coding tools like Codex and significant concentration of users in major cities. These findings demonstrate how AI is becoming deeply integrated into various sectors across India.

The milestone of successfully landing a reused New Glenn booster marks a significant advancement in reusable rocket technology. This achievement demonstrates progress toward reducing the cost of space missions by enabling booster recovery and reuse. The mission was launched from Cape Canaveral Space Force Station and showcased the booster named “Never Tell Me the Odds,” which landed safely after liftoff. Despite this success, the mission had a setback as the onboard BlueBird 7 satellite failed to reach its intended orbit. Overall, the accomplishment strengthens the company’s position in the competitive space industry alongside other reusable launch system developers.

IIT Kharagpur established the Vikram Sodhi Centre of Excellence for AI-Enabled Geological and Mining Systems to advance artificial intelligence applications in India’s mining sector. The centre focuses on areas such as mineral exploration, mine planning, predictive maintenance, and ESG analytics. Supported by a funding commitment of ₹15 crore over five years, it integrates academic research with real-world mining data through its Grand Challenges Programme. As the first Indian Institute of Technology, IIT Kharagpur continues to play a leading role in innovation, and this initiative aligns with its vision of contributing to industrial and technological advancement.