Science and Technology GK Questions

Science and Technology GK Questions-January 27, 2024

Questions: Science and Technology GK Questions

1. What is the name of the company that became the country’s fastest unicorn and the first AI unicorn?
2. How much investment did Krutrim secure in its funding round?
3. What is the fiscal goods loading target for Southern Railway?
4. Who is the CEO of OpenAI that visited South Korea for AI chip discussions?
5. Which Korean company’s semiconductor production line did Sam Altman visit?
6. By what percent did Tesla shares plunge after warning of slowing electric car sales?
7. What is the new promotional offer announced by One97 Communications Limited?
8. How much revenue did Intel register in Q4 of 2023?
9. Which two countries signed an MoU for cooperation in digital solutions?
10. What was the year-on-year net profit jump for Union Bank of India in the October-December quarter?
11. How many smartphones were shipped in India in 2023?
12. What subdued trend was observed in domestic markets, according to Vinod Nair?
13. Which company filed a DRHP with SEBI for an IPO?
14. Which airport won ‘best airport’ in the under 5 million passenger category at Wings India 2024?
15. Why did Amazon remove ‘Shri Ram Mandir Ayodhya Prasad’ sweets from its platform?
16. What is Jefferies’ price target for RIL?
17. How many employees is Wayfair laying off globally?
18. Which two video game companies announced layoffs recently?
19. What is the total value of investment deals signed by Telangana at the World Economic Forum annual meeting?

Answers: Science and Technology GK Questions

1. Krutrim.
2. $50 million.
3. 41 million tons.
4. Sam Altman.
5. Samsung Electronics Co.
6. 11 percent.
7. ‘Paytm Republic Day Festival.’
8. $15.4 billion.
9. India and Cuba.
10. 59.91 percent.
11. 148.6 million units.
12. Subdued trend influenced by extended holidays and low volumes.
13. Bharti Hexacom.
14. Mangaluru International Airport (MIA).
15. After receiving a notice from the Central Consumer Protection Authority (CCPA).
16. Rs 3,140.
17. 1,650 employees.
18. CI Games and Behaviour Interactive.
19. Rs 40,232 crore.

Science and Technology GK Questions- November 13, 2023

Questions:

1. What new feature are Meta’s Threads users reporting?
2. What has been the impact of a cyberattack on Australian ports?
3. What will governments discuss in Geneva this week regarding digital sequence information on genetic resources?
4. What did recent studies find about current Vitamin D dosing recommendations?
5. What is the association between low Vitamin D levels and cardiac events?
6. What new feature is WhatsApp reportedly testing for locked chats?
7. How did Covid-19 lockdowns affect the risk of ADHD in 10-year-old children?
8. How did an Apple Watch save a US man with type 1 diabetes?
9. What is Microsoft planning for Windows 10 users regarding its personal assistant, Copilot?
10. What is the new hero in the Indus Battle Royale game and who created it?
11. What did Alphabet and Google CEO Sundar Pichai share on Diwali?
12. What new cause of heart disease and cardiovascular death did a recent study suggest?

Answers:

1. Meta’s Threads users can now opt-out of having their posts suggested on Instagram and/or Facebook.
2. The cyberattack on Australian ports caused shutdowns, leading to concerns about shortages of key supplies during the festive season.
3. Governments will discuss the development of a multilateral mechanism for sharing benefits from the use of digital sequence information on genetic resources.
4. The studies found that current dosing recommendations are not effective in helping patients achieve optimal Vitamin D levels.
5. Low levels of Vitamin D are associated with a higher risk of having a cardiac event like a heart attack or stroke.
6. WhatsApp is testing a new secret code feature for locked chats on Android with some beta testers.
7. The Covid-19 lockdowns significantly increased ADHD diagnoses in 10-year-old children who had a genetic risk for the disorder.
8. The Apple Watch called emergency services when the man fell unconscious due to a severe drop in blood sugar.
9. Microsoft plans to introduce its AI-powered personal assistant, Copilot, to one billion Windows 10 users.
10. The new hero in the Indus Battle Royale game is “Pokhran,” a nuclear automaton created by Homi J Bhabha.
11. Sundar Pichai wished Happy Diwali and shared top trending “why” questions about Diwali traditions.
12. The study suggested that sensitivity to common food allergens like dairy and peanuts could be a previously unappreciated cause of heart disease and cardiovascular death.

Science and Technology GK Questions- October 26, 2023

Questions:

1. What martial art may help curb the symptoms of Parkinson’s disease?
2. Where were the findings about tai chi and Parkinson’s disease published?
3. What is the expected date for Mamaearth’s IPO launch?
4. How much is Honasa Consumer Pvt Ltd expected to raise in the IPO?
5. What does the United Nations University report released on Wednesday indicate?
6. How many risk tipping points does the UNU-EHS warn about?
7. At what price is Samsung’s Galaxy SmartTag2 available in India?
8. Which business school is rebranding as part of a major branding makeover?
9. For which sports season was Loughborough University the training ground for Neeraj Chopra?
10. How many employees were laid off by SiFive?
11. What new initiative has Zomato launched for its female delivery partners?
12. How much revenue did fintech startup Groww register in FY23?
13. By what percentage have malware attacks against IoT and OT devices increased this year?
14. What type of adhesive have researchers at IISER-Bhopal developed?
15. What new feature has YouTube introduced for playlist art?
16. For which moon is NASA building a nuclear-powered lander?
17. What is the name of NASA’s lander for exploring Titan?

Answers:

1. Tai chi.
2. Journal of Neurology Neurosurgery & Psychiatry.
3. October 31.
4. Rs 10,500 crore.
5. Drastic changes are coming if risks to socioecological systems are not addressed.
6. Six risk tipping points.
7. Rs 2,799.
8. Loughborough University’s School of Business and Economics, now renamed ‘Loughborough Business School’.
9. 2023 season.
10. Over 100 employees.
11. A comprehensive maternity insurance plan.
12. Rs 1,277 crore.
13. 400 per cent.
14. A clear, synthetic biomedical adhesive that can effectively seal and repair tissues.
15. Users can create customised playlist art using generative Artificial Intelligence (AI).
16. Titan, Saturn’s largest moon.
17. Dragonfly rotorcraft.

Science and Technology GK Questions- October 3, 2023

2023 Nobel Prize in Physiology or Medicine- Important One Liners

1. The 2023 Nobel Prize in Physiology or Medicine was awarded to Katalin Kariko and Drew Weissman for their groundbreaking work on mRNA vaccines.
2. Kariko and Weissman’s discoveries have fundamentally altered our understanding of how mRNA interacts with the immune system.
3. Their research significantly expedited vaccine development during the Covid-19 pandemic, a critical period in modern public health.
4. Traditional vaccines rely on introducing dead or weakened viruses into the body to stimulate an immune response.
5. mRNA technology, known since the 1980s, became crucial during the Covid-19 outbreak due to its rapid development capability.
6. Instead of using an inactivated virus, mRNA vaccines use genetically engineered mRNA to instruct cells to make the necessary proteins to fight a virus.
7. One of the challenges with lab-grown mRNA was that dendritic cells in the body recognized them as foreign substances, triggering an inflammatory response.
8. Kariko and Weissman discovered that chemically modifying the bases in the mRNA almost completely abolished the unwanted inflammatory reaction.
9. Their groundbreaking results were first published in 2005, laying the foundation for mRNA vaccine development.
10. Moderna and Pfizer vaccines, developed during the Covid-19 pandemic, leveraged this mRNA technology.
11. Katalin Kariko was born in Szolnok, Hungary, in 1955 and received her PhD from Szeged’s University in 1982.
12. Drew Weissman was born in Lexington, Massachusetts, USA, in 1959 and received his MD, PhD degrees from Boston University in 1987.
13. Both scientists were colleagues at the University of Pennsylvania, where they conducted their pivotal research.
14. Kariko later served as vice president and senior vice president at BioNTech RNA Pharmaceuticals and has been a Professor at Szeged University since 2021.
15. Weissman is the Roberts Family Professor in Vaccine Research and Director of the Penn Institute for RNA Innovations at the University of Pennsylvania.
16. mRNA technology had been known but not perfected until Kariko and Weissman’s contributions made it viable for large-scale vaccine development.
17. The quick development of mRNA vaccines was instrumental in combatting the rapid spread of Covid-19.
18. Before mRNA vaccines, large-scale vaccine development required time-consuming cell culture methods.
19. Kariko and Weissman’s work was already influencing mRNA vaccine development before the Covid-19 pandemic began.
20. Their research marked a monumental shift in the field of immunology and vaccine development, garnering them the Nobel Prize.

These above one-liners distill the essential points and could be useful for students preparing for various examinations.

Science and Technology GK Questions-Aug 30, 2023

Questions:

1. What risks do people with hospital-treated depression face, based on their genetic predisposition?
2. Which journal was the study on hospital-treated depression published in?
3. How much more likely are individuals with hospital-treated depression and a high genetic predisposition to bipolar disorder to develop the disease compared to the general population?
4. What new feature is Meta-owned Instagram testing for creators?
5. Who is the head of Instagram?
6. What has Google expanded related to its artificial intelligence?
7. What is the name of the new infrastructure in Google’s AI-optimised portfolio?
8. What is the status of Google’s Pixel Pass subscription service?
9. Who was the former COO of BharatPe and what was his reassignment?
10. What is the next interplanetary mission of the Indian space agency?
11. What is the name of the mission to the Sun by the Indian space agency?
12. How many payloads does Aditya-L1 carry and who developed them?
13. Where was the VELC instrument developed?
14. What malware did the FBI disrupt and how many infected computers were identified?
15. How many countries participated in the operation against the Qakbot malware?
16. How many Facebook and Instagram accounts did Meta remove to counter a Chinese propaganda campaign?
17. What is the new feature Google introduced to its Workspace apps?
18. Who is the GM and Vice President of Google Workspace?
19. How many users does Google Workspace have?
20. What elements did India’s moon rover find near the lunar south pole?
21. Which instrument on Chandrayaan-3 made measurements of the elemental composition of the lunar surface?

Answers:

1. They may have a high risk of developing conditions such as substance abuse, bipolar disorder, schizophrenia, and anxiety.
2. Nature Medicine.
3. 32 times more likely.
4. A feature allowing creators to share notable fan comments to their Stories.
5. Adam Mosseri.
6. Its AI-optimised infrastructure portfolio.
7. ‘Cloud TPU v5e’.
8. It has been discontinued from August 29, 2023.
9. Dhruv Dhanraj Bahl; he was reassigned as Chief Business Officer for the merchant lending division.
10. A mission to the Sun.
11. Aditya-L1.
12. Seven payloads; they are indigenously developed by different laboratories in India.
13. Indian Institute of Astrophysics.
14. Qakbot malware; more than 700,000 computers worldwide.
15. Seven countries: the US, France, Germany, the Netherlands, the UK, Romania, and Latvia.
16. 7,704 Facebook accounts, 954 Pages, 15 Groups, and 15 Instagram accounts.
17. Duet AI assistant.
18. Aparna Pappu.
19. Over 3 billion users.
20. Oxygen, aluminium, sulphur, and other elements.
21. The Laser-Induced Breakdown Spectroscopy (LIBS) instrument.

Science and Technology GK Questions-July 14

1. Who received praise from Prime Minister Narendra Modi for their relentless dedication in the launch of Chandrayaan-3? Answer: India’s scientists.
2. From which location did the Chandrayaan-3 mission take off? Answer: Satish Dhawan Space Centre in Sriharikota, Andhra Pradesh.
3. On what date will India’s space sector remember the launch of Chandrayaan-3 in golden letters, according to Prime Minister Modi? Answer: 14th July 2023.
4. Which two space agencies praised India’s Chandrayaan-3 spacecraft? Answer: NASA and the European Space Agency (ESA).
5. What is the nickname given to the LVM-3 rocket that carried Chandrayaan-3? Answer: Bahubali.
6. What was the outcome of the Chandrayaan-2 mission in 2019? Answer: The lander named Vikram crashed on the moon’s surface.
7. If Chandrayaan-3 is successful, how many countries will have landed and roved on the Moon’s surface? Answer: Four (US, Russia, China, and India).
8. How did India launch its first Moon mission, Chandrayaan-1, in 2008? Answer: Using the Polar Satellite Launch Vehicle (PSLV).
9. How much does the Chandrayaan-3 spacecraft weigh? Answer: The propulsion module weighs 2,148 kg, the lander weighs 1,723.89 kg, and the rover weighs 26 kg.
10. What were the names given to the lander and rover during the Chandrayaan-2 mission? Answer: The lander was named Vikram, and the rover was named Pragyan.
11. What is the nickname given to India’s heavy rocket, LVM-3? Answer: Bahubali.
12. What is the approximate distance between Earth and the Moon? Answer: Approximately 3.844 lakh km.

Science and Technology GK Questions Video

Also Read: More On Science and Technology GK Questions, here

For More Current Affairs, Click here