Current Affairs Quiz - February, 2024

Notes:
Astronaut Lora O’Hara on the International Space Station captured Alpenglow near the Hindu Kush. This natural phenomenon occurs during sunrise or sunset, casting rosy, reddish, or orange hues on mountain slopes. Alpenglow’s colors vary due to the sun’s angle and atmospheric conditions. Vibrancy depends on sun location, light angle, clouds, humidity, and particulates. The phenomenon rapid changes make it a captivating spectacle during the twilight hours.

Notes:
Neuralink is the first company to implant a computer chip in a human brain. Neuralink is a neurotechnology company founded in 2016 by Musk and seven other scientists and engineers. The company’s implant, known as the “Link,” is a small device that’s surgically placed inside the human brain. Neuralink says its device can interpret neural activity so a person can operate a computer or smartphone by simply thinking. The company ultimately hopes to use the brain-machine interface to restore sensory and motor functions in people with disabilities, treat neurological conditions like dementia and depression, and even enable telepathic communication.

Notes:
StartupShala, launched by the Department for Promotion of Industry and Internal Trade (DPIIT), features the Flagship Accelerator Program. Designed to propel early-stage startups, the program aims to expedite their growth by furnishing resources and opportunities. Through a vast network of partners spanning incubation centers, educational institutions, and corporate entities, startups benefit from diverse facilities and resources, elevating their journey to the next level of success.

Notes:
Maharashtra topped the medal tally at the 2023 Khelo India Youth Games with 158 medals. The host state, Tamil Nadu, finished second with 98 medals. Haryana came in third. Maharashtra’s medal count included 57 gold, 48 silver, and 53 bronze medals. Tamil Nadu’s medal count included 38 gold, 21 silver, and 39 bronze medals.

Notes:
Researchers recently uncovered a new genus and five novel millipede species in African jungles. Millipedes, not insects but arthropods related to lobsters, crayfish, and shrimp, boast approximately 12,000 global species. These cylindrical or slightly flattened invertebrates, often black or brown, inhabit moist areas with decaying vegetation. Ranging from 2 to 280 mm, they possess multiple segments, each housing two pairs of legs and internal organs. Although not poisonous, some species produce irritating fluids. Nocturnal scavengers, millipedes primarily feed on decaying plants and occasional dead insects.

Notes:
Sculptures made from the invasive lantana camara plant recently gained attention at a Bengaluru exhibition. Native to the American tropics, it was introduced to India during the colonial period. Despite its adaptability to climate changes, lantana camara is among the world’s top ten invasive species, causing significant concern in India. The Nilgiri Biosphere Reserve in the Western Ghats is heavily impacted by its invasion, making it one of the largest affected areas.

Notes:
Namibia’s President, Hage Geingob, has died at 82 following cancer treatment. The first prime minister post-independence, he became Namibia’s third president in 2014, securing re-election in 2019. Geingob, a key figure since independence from South Africa, held the record for Namibia’s longest-serving prime minister before assuming the presidency. His passing marks the end of a significant era in Namibian political history.

Notes:
A six-year project aims to reintroduce the second-largest land tortoise species, native to Madagascar, to the wild after 600 years. Evolving from ancestors on the island, it migrated to the Seychelles four million years ago. The Aldabra giant tortoise (Aldabrachelys gigantea) is endemic to the Aldabra Atoll in the Seychelles, an archipelago nation in the western Indian Ocean. Their habitats range from scrub forests to coastal areas, and conservation efforts classify them as vulnerable (IUCN) and listed under CITES Appendix II.

Notes:
Lieutenant General Upendra Dwivedi has been strategically appointed as the Indian Army’s new Vice Chief, succeeding Lt Gen MV Suchindra Kumar. Dwivedi, with a distinguished career, held key positions like Deputy Chief and Director General of Infantry. His operational expertise during the India-China standoff in the Northern Command makes him well-suited for the role. This move ensures a seamless succession plan, with Lt Gen Suchindra Kumar set to command the Northern Army in Udhampur.

Notes:
The Sepahijala Wildlife Sanctuary in Tripura recently welcomed new additions, including two Royal Bengal tigers, two leopards, four golden pigeons, a silver pigeon, two peafowls, and four hill mynas. Established in 1972, the sanctuary spans 18.5 sq. km, featuring sections for different animal types. It houses diverse flora with 456 plant species and various fauna, including primates, leopards, clouded leopards, and a revived crab-eating mongoose. The sanctuary also boasts a rich avian population with species like winged stork and White ibis.