50 Facts About Latest Science and Technology
- Artificial Intelligence can now generate text, images, audio, and videos from simple prompts.
- Generative AI is helping doctors detect diseases earlier using data analysis.
- Quantum computers work on qubits that can exist in multiple states simultaneously.
- Quantum communication promises nearly unhackable data transfer.
- Solid-state batteries are safer and more efficient than traditional lithium-ion batteries.
- Green hydrogen is emerging as a clean fuel for heavy industries.
- Reusable rockets have reduced the cost of space missions significantly.
- Wooden and biodegradable satellites are being tested to reduce space debris.
- 5G technology enables real-time applications like remote surgery.
- Research on 6G technology has already started worldwide.
- 3D printing is being used to develop artificial organs and tissues.
- CRISPR technology allows precise editing of genetic material.
- Wearable devices can track heart rate, oxygen levels, and sleep patterns.
- Smart cities use sensors and AI to manage traffic and resources efficiently.
- Digital twins create virtual models of real-world systems for testing.
- Cloud computing allows businesses to scale without physical servers.
- Edge computing processes data closer to the source to reduce delay.
- Autonomous drones are used for delivery, farming, and disaster relief.
- Robots are increasingly used in dangerous environments.
- Artificial photosynthesis aims to produce clean fuel using sunlight.
- Space agencies are planning long-term human missions to the Moon and Mars.
- AI-powered translation tools enable real-time multilingual communication.
- Blockchain is now used in supply chains and digital identity systems.
- AI-based cybersecurity systems can predict and stop attacks.
- Nanotechnology creates materials that are stronger and lighter.
- Mixed reality blends digital elements with the real world.
- Brain-computer interfaces allow limited control using neural signals.
- Supercomputers improve climate and weather prediction accuracy.
- AI helps balance renewable energy supply and demand.
- Vertical farming grows crops with less land and water.
- Advanced space telescopes capture high-resolution images of galaxies.
- AI tutors provide personalized learning experiences.
- Lab-grown meat reduces environmental impact.
- Facial recognition raises global privacy concerns.
- Smart materials respond to temperature or pressure changes.
- Fintech platforms are reshaping global finance.
- AI accelerates drug discovery and medical research.
- Internet of Things connects everyday objects to the internet.
- Supercomputers simulate complex scientific experiments.
- Space tourism is becoming a reality through private companies.
- Autonomous vehicles rely on sensors and artificial intelligence.
- AI-generated content raises copyright challenges.
- Biotechnology speeds up vaccine development.
- Smart grids improve energy efficiency.
- Robotic surgery improves precision and recovery time.
- AI is now part of national development strategies.
- Digital forensics helps solve cyber crimes.
- Space debris tracking prevents satellite collisions.
- Ethics and regulation are key concerns in modern AI development.
- Science and technology together are shaping a smarter global future.
20 Current Affairs Quiz: Latest Science & Technology
1. What is the main use of Generative AI?
A. Data storage
B. Content creation
C. Hardware manufacturing
D. Network security
Answer: B
2. Which technology uses qubits instead of bits?
A. Cloud computing
B. Edge computing
C. Quantum computing
D. Supercomputing
Answer: C
3. CRISPR technology is related to:
A. Robotics
B. Gene editing
C. Space science
D. Cybersecurity
Answer: B
4. Solid-state batteries are mainly associated with:
A. Smartphones
B. Electric vehicles
C. Satellites
D. Drones
Answer: B
5. Which fuel is considered a clean alternative for heavy industries?
A. Coal
B. Diesel
C. Green hydrogen
D. LPG
Answer: C
6. What is the purpose of reusable rockets?
A. Increase fuel use
B. Reduce launch cost
C. Increase satellite weight
D. Improve internet speed
Answer: B
7. Which network technology comes after 5G?
A. 4G+
B. Wi-Fi 7
C. 6G
D. LTE
Answer: C
8. Digital twins are:
A. Physical robots
B. Virtual models of real systems
C. AI assistants
D. Gaming tools
Answer: B
9. Which technology connects everyday objects to the internet?
A. Blockchain
B. IoT
C. AI
D. AR
Answer: B
10. AI-powered tools are widely used in:
A. Disease diagnosis
B. Weather control
C. Time travel
D. Nuclear fusion
Answer: A
11. What is the main advantage of edge computing?
A. More storage
B. Lower data latency
C. Higher cost
D. Offline access
Answer: B
12. Lab-grown meat is developed using:
A. Robotics
B. Biotechnology
C. Nanotechnology
D. Space science
Answer: B
13. Which technology helps predict cyber attacks?
A. Blockchain
B. AI-based security
C. Cloud storage
D. IoT sensors
Answer: B
14. Brain-computer interfaces connect:
A. Humans and robots
B. Brain and machines
C. Computers and internet
D. Sensors and satellites
Answer: B
15. Vertical farming helps in:
A. Reducing crop yield
B. Saving water and land
C. Increasing pollution
D. Outdoor farming
Answer: B
16. Which technology supports space tourism?
A. Reusable spacecraft
B. Fiber optics
C. 5G
D. Blockchain
Answer: A
17. Smart grids are related to:
A. Transport
B. Healthcare
C. Energy management
D. Agriculture
Answer: C
18. AI tutors are mainly used in:
A. Banking
B. Education
C. Manufacturing
D. Defence
Answer: B
19. Which technology is debated due to privacy concerns?
A. Facial recognition
B. Solar panels
C. Wind energy
D. Quantum computing
Answer: A
20. The biggest challenge with modern AI is:
A. Speed
B. Ethics and regulation
C. Electricity
D. Hardware size
Answer: B