Sandhayak: ‘Sandhayak’, the first of the four Survey Vessels (Large) project being built for the Indian Navy, was launched in Kolkata on December 05, 2021. These Vessels have been designed and developed by Defence Public Sector Undertaking, Garden Reach Shipbuilders and Engineers (GRSE) Limited, which is among the leading warship building companies in India. These […]
Category: Science and Technology Current Affairs
Negative Imports List For Defence
The Negative Imports List For Defence: The Government has brought in few changes in its negative imports list policy. This includes: The armed forces will now be able to import defence equipment in certain circumstances even if it figures in the negative import list. This includes scenarios where there is an “immediate requirement” that domestic […]
Hypersonic Weapons
Hypersonic Weapons: US has said that China’s pursuit of hypersonic weapons “increases tensions in the region” and vowed the U.S. would maintain its capability to deter potential threats posed by China. China’s growing military muscle and its drive to end American predominance in Asia has triggered unease in Washington. China’s efforts to accelerate its military […]
What is Kyhytysuka Sachicarum?
Kyhytysuka Sachicarum: An international team of researchers has discovered a new marine reptile named Kyhytysuka sachicarum. Kyhytysuka translates to ‘the one that cuts with something sharp’ in an indigenous language from the region in central Colombia where the fossil was found. It has been named so to honour the ancient Muisca culture that existed there […]
Ericsson Mobility Report: 5G Technology
5G Technology: According to the recently released ‘Ericsson Mobility Report’ Fifth generation telecom services are likely to account for 39% of mobile subscriptions or about 500 million subscriptions in India at the end of 2027. The total number of smartphone subscriptions is expected to be 810 million at the end of 2021 and is projected […]
Parker Solar Probe: Latest Updates
Parker Solar Probe: The NASA probe recently made an extremely close encounter with the Sun. The probe was just 5.3 million miles away from the surface of our star and passed by at a ridiculous speed of 363,660 mph, making it the fastest artificial object ever created. Additionally, the Parker Solar Probe also broke the […]
Assisted Reproductive Technology (Regulation) Bill, 2021
Assisted Reproductive Technology (Regulation) Bill, 2021: The Lok Sabha has passed the Assisted Reproductive Technology (Regulation) Bill, 2021. The bill has excluded live-in couples, single men and the LGBTQ community. The Government had been working on the bill to regulate the ART industry since 2008 when it was first drafted by the Indian Council of […]
NASA’s Perseverance Rover
NASA’s Perseverance Rover: NASA’s Perseverance Mars Rover has made a video of the 13th flight of the Ingenuity Mars Helicopter sent by the agency. About Perseverance Rover: It was launched in 2020 aboard a United Launch Alliance Atlas V. It carried a unique instrument, MOXIE or Mars Oxygen ISRU Experiment: which for the first time […]
Omicron | B.1.1.529 Corona Variant: Important Points
Omicron: New Corona Variant The World Health Organization has declared the recently-discovered B.1.1.529 strain of Covid-19, to be a variant of concern. The virus was first detected in Southern Africa and it is renamed Omicron. Omicron is placed in the most-troubling category of Covid-19 variants, along with the globally-dominant Delta plus its weaker rivals Alpha, […]
PASIPHAE
PASIPHAE: Polar-Areas Stellar-Imaging in Polarisation High-Accuracy Experiment (PASIPHAE) is an international collaborative sky surveying project. Scientists aim to study the polarisation in the light coming from millions of stars. Polarization is a property of light that represents the direction that the light wave oscillates. The survey will use two high-tech optical polarimeters to observe the […]
