1. Which organization has introduced BioEmu, an advanced AI system for simulating protein motion to accelerate drug discovery?
[A] Google
[B] Mirosoft
[C] World Health Organization
[D] World Bank
Show Answer
Correct Answer: B [Mirosoft]
Notes:
Recently, Microsoft introduced BioEmu, an advanced Artificial Intelligence (AI) system for simulating protein motion to accelerate drug discovery. The system is officially named Biomolecular Emulator-1 (BioEmu-1). BioEmu-1 is a deep learning model that can generate thousands of protein structures per hour using a single Graphics Processing Unit (GPU). Proteins are vital for biological processes like muscle formation and disease protection. Earlier, predicting protein structures from amino acid sequences was difficult. BioEmu-1 offers deeper insights into protein behavior, which is crucial for developing effective medicines.
2. Plague, that was recently seen in news, is an infectious disease caused by which agent?
[A] Bacteria
[B] Virus
[C] Fungus
[D] Protozoa
Show Answer
Correct Answer: A [Bacteria]
Notes:
Recently, a person from northern Arizona, United States, died of pneumonic plague, marking the first such death in the region in 18 years. Plague is an infectious disease caused by the zoonotic bacteria Yersinia pestis. It spreads mainly through flea bites from fleas that fed on infected animals. The disease caused millions of deaths in Europe during the Middle Ages. Today, it is rare but still found in rural parts of the western U.S., Africa, and Asia.
3. Which country has launched the communication satellite, Dror-1?
[A] China
[B] Israel
[C] France
[D] Germany
Show Answer
Correct Answer: B [Israel]
Notes:
On July 14, 2025, Israel launched its first fully government-funded and domestically built communications satellite, Dror-1, from Cape Canaveral, Florida aboard a SpaceX Falcon 9 rocket. Dror-1 is Israel’s most advanced geostationary satellite, built 100% with local technologies to ensure strategic independence. It weighs 4.5 tonnes, spans 17.8 metres, and will serve Israel’s communication needs for the next 15 years. The satellite orbits 36,000 km above Earth, maintaining constant coverage over Israel and nearby regions.
4. Indian Astronomical Observatory (IAO), that was recently seen in news, is located in which state/UT?
[A] Lakshadweep
[B] Arunachal Pradesh
[C] Ladakh
[D] Sikkim
Show Answer
Correct Answer: C [Ladakh]
Notes:
Indian astronomers recently photographed interstellar comet C/2025 N1 (ATLAS), also called 3I/ATLAS, using the Himalayan Chandra Telescope (HCT) in Hanle, Ladakh. The telescope is part of the Indian Astronomical Observatory (IAO), also known as Hanle Observatory. Indian Astronomical Observatory (IAO) is located in the Hanle Valley, Ladakh, at 4500 metres above sea level. It was inaugurated in 2001 and is managed by the Indian Institute of Astrophysics (IIA), Bengaluru. The observatory is situated in a dry, cold desert with minimal human interference and clear skies.
5. AdFalciVax Vaccine, that was recently seen in news, is related to which disease?
[A] Malaria
[B] Polio
[C] Measles
[D] Trachoma
Show Answer
Correct Answer: A [Malaria]
Notes:
The Indian Council of Medical Research (ICMR) is developing a new malaria vaccine called AdFalciVax to fight Plasmodium falciparum. This was recently highlighted due to its unique chimeric and recombinant design. AdFalciVax is being developed with Regional Medical Research Centre Bhubaneswar (RMRCBB), National Institute of Malaria Research (NIMR), and Department of Biotechnology – National Institute of Immunology (DBT-NII). It uses Lactococcus lactis, a safe food-grade bacterium, for production. The vaccine targets both the pre-erythrocytic and sexual stages of the malaria parasite. This dual-target approach offers both personal protection and reduction of mosquito transmission.
6. Which plant in Kerala is currently affected by the ambrosia beetle-fungus alliance?
[A] Tea
[B] Rubber
[C] Coconut
[D] Banana
Show Answer
Correct Answer: B [Rubber]
Notes:
In July 2025, Kerala’s rubber plantations faced a major threat from a beetle-fungus alliance causing severe leaf fall, tree drying, and reduced latex output. Researchers at the Kerala Forest Research Institute, Thrissur, identified the parasite as the ambrosia beetle (Euplatypus parallelus). It hosts two fungi — Fusarium ambrosia and Fusarium solani, marking the first report of F. solani with adult ambrosia beetles. The beetles bore tunnels in trees, farm fungi, and feed on fungal mycelia, while fungi weaken the tree’s structure with enzymes. These beetles were first reported in India in 2012 from cashew trees in Goa.
7. Which space organization has launched a twin satellite mission called “TRACERS” to study Earth’s magnetic shield?
[A] European Space Agency (ESA)
[B] National Aeronautics and Space Administration (NASA)
[C] Japan Aerospace Exploration Agency (JAXA)
[D] Indian Space Research Organisation (ISRO)
Show Answer
Correct Answer: B [National Aeronautics and Space Administration (NASA)]
Notes:
Recently, NASA launched a twin satellite mission called TRACERS, which stands for Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites. The satellites were launched from Vandenberg Space Force Base, California, aboard a SpaceX Falcon 9 rocket. The mission aims to study magnetic reconnection, a powerful process where magnetic field lines snap and release energy. This process happens when solar wind, a stream of charged particles from the Sun, interacts with Earth’s magnetosphere (magnetic shield).
8. Which country has launched Nahid-2 telecommunications and research satellite in July 2025?
[A] Israel
[B] Iran
[C] Iraq
[D] Ukraine
Show Answer
Correct Answer: B [Iran]
Notes:
Iran successfully launched its Nahid-2 telecommunications and research satellite on 27 July 2025. The launch was done aboard a Russian Soyuz rocket as part of a multi-payload mission. Other payloads included Russia’s Unisphere-M3 and M4 and 18 satellites from various countries. The Soyuz rocket had earlier launched Iranian satellites like Khayyam, Pars-1, Kosar, and Hodhod. Nahid-2 is designed to stay in orbit for five years. It has an indigenous propulsion system that can adjust its altitude by up to 50 kilometers. This propulsion is key for maintaining orbital position and operational stability.
9. BlueBird communication satellite is developed by which country?
[A] United States
[B] France
[C] China
[D] Russia
Show Answer
Correct Answer: A [United States]
Notes:
Indian Space Research Organisation (ISRO) plans to launch the Block 2 BlueBird communication satellite in 3–4 months. BlueBird is developed by U.S.-based AST SpaceMobile. The launch will take place from Satish Dhawan Space Centre, Sriharikota, using Launch Vehicle Mark-3 (LVM3), formerly GSLV-Mk III. This follows ISRO’s successful launch of NASA ISRO Synthetic Aperture Radar (NISAR) mission on July 30 using GSLV. BlueBird is an advanced American satellite designed for direct smartphone-to-satellite communication. It enables users to make calls and access internet directly from space without ground towers.
10. Which institute has developed an agriculture waste-based packaging material?
[A] IIT Madras
[B] IIT Bombay
[C] IIT Ahmedabad
[D] IIT Delhi
Show Answer
Correct Answer: A [IIT Madras]
Notes:
Researchers at Indian Institute of Technology-Madras (IIT-M) developed an agriculture waste-based packaging material. It offers a sustainable alternative to plastic foams like Expanded Polystyrene (EPS). Fungi such as Ganoderma lucidum (medicinal mushroom) and Pleurotus ostreatus (edible mushroom) were grown on waste. Five substrates were used: cardboard, sawdust, paper, cocopith, and hay. Ganoderma on cardboard showed higher compressive strength than EPS. India generates over 350 million tonnes of agricultural waste annually. This innovation can help reduce four million tonnes of plastic waste produced in India.