Current Affairs Quiz - April, 2019

Notes:
India’s education technology startup ‘Dost Education’ has bagged a 25,000 Next Billion Edtech Prize 2019 for its ability to empower parents to take charge of their child’s early education by creating short, friendly audio content that is sent to them via their mobile phones. Besides India’s Dost, two other winners also receive 25,000 each included Ubongo from Tanzania and PraxiLabs from Egypt. The prize, which is run by UK-based Varkey Foundation, recognises the most innovative technology destined to have a radical impact on education in low income and emerging world countries.

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The scientists at the University of Wisconsin-Madison in the US have developed a novel sensor that can be used in smartphone-sized devices to detect dangerous chemicals based on a unique fingerprint of absorbed and emitted light. Devices called spectrometers are light-splitting instruments that have long been both bulky and expensive, preventing their use outside the lab. However, researchers have now developed a spectrometer so small and simple that it could integrate with the camera of a typical cellphone without sacrificing accuracy. The device also has an advanced capability called hyperspectral imaging, which collects information about each individual pixel in an image to identify materials or detect specific objects amidst a complicated background. Hyperspectral sensing could be used to detect seams of valuable minerals within rock faces or to identify specific plants in a highly vegetated area.

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Astronomers have captured the first-ever image of a black hole, which is located in a distant galaxy known as ‘Messier 87’ (M87), through a network of 8 linked radio telescopes known as the Event Horizon Telescope (EHT) Collaboration. The black hole in the centre of M87 has a mass of more than six billion solar masses. The picture shows an intensely bright ‘ring of fire’ surrounding a perfectly circular dark hole. MIT Computer scientist Dr. Katie Bouman has been credited for developing an algorithm that allowed the world to see what a black hole actually looks like. The EHT is a consortium of more than 200 scientists that has been in the works for about two decades. The EHT telescope achieved the necessary firepower by combining data from 8 of the world’s leading radio observatories, including the Atacama Large Millimetre Array (Alma) in Chile and the South Pole Telescope and created an effective telescope size of the Earth. Black holes were first predicted by Einstein’s theory of relativity and now, the first black hole photo confirms his theory. A black hole is a region of space whose mass is so large and dense that not even light can escape its gravitational attraction.

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India and Sweden have recently launched the India-Sweden Collaborative Industrial Research and Development Programme on the occasion of the Sweden-India Innovation Partnership AI for All Summit in New Delhi. The programme will address a range of global challenges through technology and innovation. The Joint programme is co-funded by Indian Department of Science & Technology (DST) and Sweden’s Innovation Agency – Vinnova. The new programme brings together the world class excellence of Sweden and India to address challenges in the area of Smart Cities and Clean Technologies and Digitalization / Internet of Things (IoT). Vinnova will provide funding to Swedish side participants upto 2,500,000 Swedish Krona as grant. On the Indian side, conditional grant of upto 50% with a limit of INR 1.5 crores per project to Indian project partners to be provided. This Programme is technically and administratively managed by the Global Innovation & Technology Alliance (GITA) on behalf of DST in India and Vinnova in Sweden.

Notes:
On 13th April 2019, the nation paid homage to the martyrs of the Jallianwala Bagh massacre on the centenary of the incident. On this day in 1919, hundreds of innocent Indians were killed by troops under British Brigadier-General Reginald Dyer, during a peaceful meeting on Baisakhi at the park in Amritsar, Punjab. Here, the civilians had assembled for a peaceful protest to condemn the arrest and deportation of two national leaders, Satya Pal and Saifuddin Kitchlew. The massacre is one of the darkest chapters of India’s freedom struggle against the British occupation. The official death toll by the British government was put at 379, but Indian figures put the toll at closer to 1,000. Even after 100 years, the British government has only regretted the massacre but stopped short of apologizing for the killing of so many innocent people.

Notes:
Scientists have recently discovered new species of ancient human excavations in Philippines. This newly identified species named Humo Luzonensis after Luzon Island, where bones and teeth from individuals of this species were excavated from Callao Cave. The small size of the bones suggests this archaic human would have been shorter than 4ft tall – possibly even shorter than another ancient species – Homo floresiensis. The specimens of H. luzonensis were dated to 50,000 and 67,000 years old (Late Pleistocene period), which suggests that the species was alive at the same time as several other hominins belonging to the genus Homo, including Homo sapiens, Neanderthals, Denisovans and Homo floresiensis. Thus, this discovery claims finding to be the earliest direct evidence human presence in Philippines.

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The world’s foremost Artificial Intelligence (AI) Summit will be held at the Dubai World Trade Centre in UAE from April 30 to 1st May, 2019. The aim of the inaugural ‘AI Everything (AIE)’ is to empower global dialogue on the future of government, business and society. The two-day event will bring together world leaders to define the underlying pillars of governance, business and society – augmenting the world’s happiness. It will be hosted by the UAE National Programme for Artificial Intelligence, with the support of International Telecommunication Union (ITU) and the World Intellectual Property Organisation (WIPO) and in strategic partnership with Smart Dubai. The AIE will unravel real-world use cases across industries, and forge collaborations and partnerships, hosting over 130 influential speakers.

Notes:
Ethiopian athletes Gelete Burka (women’s race) and Abrha Milaw (men’s race) won the 43rd edition of the Paris Marathon on 14th April 2019. They led a record 60,000 participants to the finish line through the French capital. Milaw won the men’s race with a time of 2 hours :07 minutes and :50 seconds. Burka was the fastest woman with 2 hours :22 minutes and :48 seconds. In the wheelchair race, Julien Casoli won for a third time. The fastest disabled racer put up a time of 1 hour:36 minutes and :57 seconds. The Paris marathon is one of the world’s most popular running events.

Notes:
Director General at Life Sciences – DRDO, Dr A K Singh has been conferred with Lifetime Achievement Award-2019 during 4th APJ Abdul Kalam Innovation Conclave at Chandigarh University, Mohali. He is recognized for his rich contribution in the field of life sciences, aerospace and aeronautics. The DST scientist has more than 18 patents and has contributed in more than 57 research publications at an international and national level. The conclave was organised by the university to mark World Creativity and Innovation Day (WCID).

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The 4th Resilient Cities Asia-Pacific (RCAP) Congress 2019 is a platform for discussing the opportunities and mechanisms of executing the Nationally Determined Contributions (NDCs), which is started in New Delhi on April 15, 2019. The three-day event is being hosted by the South Delhi Municipal Corporation in association with UN (ICLEI – Local Governments for Sustainability). This event is being organised in India for the first time and 31 countries are taking part in this programme that was inaugurated by the vice president. The RCAP Congress 2019 is offering cities and regions from Asia-Pacific a variety of innovative solutions that build resilience to climate change at the sub-national level.