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Indian Navy Successfully Tests K-4 Ballistic Missile from INS Arighaat

Indian Navy Successfully Tests K-4 Ballistic Missile from INS Arighaat

Breaking News, Idea & Innovations, Tech
The Indian Navy achieved a significant milestone on Wednesday by successfully test-firing the K-4 ballistic missile, capable of striking targets up to 3,500 km, from the newly-inducted nuclear submarine INS Arighaat. This test strengthens India's second-strike capability, an essential component of its nuclear deterrence strategy. Highlights of the Test Submarine-Launched Missile Test The K-4 missile test demonstrates India's advanced capabilities in submarine-launched ballistic missile systems, further solidifying its strategic defense posture. INS Arighaat's Role Inducted in August at the Vishakhapatnam-based Ship Building Centre, INS Arighaat joins INS Arihant as one of two nuclear-powered submarines in the Indian Navy capable of launching ballistic missiles. Future Pla...
Strong Earthquake Hits Hawaii, No Tsunami Threat Reported

Strong Earthquake Hits Hawaii, No Tsunami Threat Reported

Breaking News, Disasters
On Friday, Hawaii experienced a significant earthquake, according to US seismologists, though there is no risk of a tsunami. The quake, measuring 5.7 on the Richter scale, struck near Pahala on the main island of Hawaii, with its epicenter located approximately 37 kilometers (23 miles) below the Earth's surface, as reported by the US Geological Survey. The tremor was felt across the main island, with reports flooding in from various locations via a website where individuals share their earthquake experiences with the USGS. Fortunately, the agency stated that the likelihood of casualties or extensive damage was minimal. Despite being situated in the middle of a massive tectonic plate, Hawaii remains an area of high seismic activity. The region is home to six active volcanoes, includin...
7.2 Magnitude Earthquake Strikes Southern Xinjiang in China, Triggers Tremors in Delhi-NCR

7.2 Magnitude Earthquake Strikes Southern Xinjiang in China, Triggers Tremors in Delhi-NCR

Breaking News, Disasters
January 23, 2024 Location: Southern Xinjiang, China: A powerful earthquake measuring 7.2 on the Richter scale struck China's Southern Xinjiang region on Monday night, sending strong tremors across the Delhi-National Capital Region (NCR). The earthquake occurred at 23:39 IST, with its epicenter located at a latitude of 40.96 and longitude 78.30, at a depth of 80 kilometers, as reported by the National Center for Seismology. In the aftermath of the seismic activity, numerous injuries were reported, and some houses collapsed along the Kyrgyzstan-Xinjiang border. The Xinjiang railway department promptly suspended operations, affecting 27 trains following the quake. Chinese authorities activated emergency response services to coordinate relief efforts. As many as 14 aftershocks, measuring...
Japan Earthquake Tsunami Updates: All Warnings for Tsunami has been Lifted

Japan Earthquake Tsunami Updates: All Warnings for Tsunami has been Lifted

Breaking News, Disasters
Japan Earthquake and Tsunami Live updates: Japan meteorological official said that the small changes to tidal levels are still possible. So, the country lifted all tsunami warnings and advisories put in place after a major quake on New Year's Day. A day after Japan was struck by a powerful earthquake of 7.6 magnitude, in the middle of the afternoon on Monday. The country lifted all tsunami warnings and advisories put in place after a major quake on New Year's Day, a meteorological agency official told. The quake with a preliminary magnitude of 7.6 struck in the middle of the afternoon on Monday, prompting residents in some coastal areas to flee to higher ground as tsunami waves about 1 metre (3.3 ft) hit Japan's western seaboard. Japan meteorological official said that the small c...
Ice Cores data from Nevado Huascaran Provide Insights into Amazon Basin’s Climate History

Ice Cores data from Nevado Huascaran Provide Insights into Amazon Basin’s Climate History

Breaking News, Climate Actions
Scientists from Ohio State University (OSU) have studied ice cores from Nevado Huascaran, the world’s highest tropical mountain located in the Peruvian Andes, to gain unprecedented insights into the climate history of the Amazon Basin over the past six decades. Unlike polar regions, samples from tropical areas like Nevado Huascaran can provide valuable information about phenomena such as El Niño and the movement of monsoon winds. The research involved collecting ice core samples from the summit and the mountain col, the lowest point between two ridges. Key Points: •Nevado Huascaran, standing at nearly 7,000 meters above sea level, is the world’s highest tropical mountain. •Ice core samples were collected from the summit and the mountain col to analyze the impact of climate change ...
NASA’s Fermi Gamma-Ray Space Telescope Captures 14 Years of the Universe’s Gamma Radiation in Stunning Timelapse

NASA’s Fermi Gamma-Ray Space Telescope Captures 14 Years of the Universe’s Gamma Radiation in Stunning Timelapse

Breaking News, Space, Tech
A timelapse compiled from data collected by NASA’s Fermi Gamma-Ray Space Telescope between August 2008 and August 2022 reveals a captivating view of the Universe’s gamma radiation. Fermi, launched in 2008, has been instrumental in studying gamma radiation sources, including those emanating from supernova remnants, pulsar stars, quasar and blazar galaxies, and other energetic celestial phenomena. Gamma radiation, being the most energetic light in the cosmos, is typically blocked by Earth’s atmosphere, necessitating the deployment of telescopes like Fermi in space to capture this elusive light. The recently released timelapse showcases the diverse sources of gamma radiation observed by Fermi over the course of 14 years. Judy Racusin, an astronomer at NASA’s Goddard Space Flight Center,...
Scientists Achieve Communicative Exchange with Humpback Whale, Drawing Parallels to Alien Communication

Scientists Achieve Communicative Exchange with Humpback Whale, Drawing Parallels to Alien Communication

Learning & Developments, Space
In a groundbreaking experiment, scientists from UC Davis, the Alaska Whale Foundation, and SETI (Search for Extraterrestrial Intelligence) have achieved a 20-minute communicative exchange with a humpback whale named Twain. The study, published in the journal PeerJ, involved playing a “contact call” into the ocean to see if whales would respond. Contact calls are a form of greeting among whales, used for communication and location signaling. Twain, the humpback whale, exhibited intentional responsiveness to the contact calls, matching intervals and engaging in what scientists describe as a communicative exchange. The researchers sailed off the coast of Alaska, emitting the contact call 36 times at varying intervals, and Twain consistently responded to each call, indicating a level of int...
Iceland Declares State of Emergency Amidst Seismic Surge: Volcanic Eruption Imminent?

Iceland Declares State of Emergency Amidst Seismic Surge: Volcanic Eruption Imminent?

Breaking News, Idea & Innovations
Iceland, known for its stunning landscapes, is on high alert as a series of powerful earthquakes strike the Reykjanes peninsula, prompting the declaration of a state of emergency. The seismic activity near Grindavik has raised concerns about a potential volcanic eruption, leading to the evacuation of the village and heightened vigilance across the region. Iceland’s Department of Civil Protection and Emergency Management has declared a state of emergency due to intense earthquake activity, particularly at Sundhnjukagigar north of Grindavik. The seismic events have not only damaged infrastructure but also heightened the risk of a volcanic eruption. Authorities warn that the earthquakes could escalate, emphasizing the need for immediate civil defense measures. Seismic Surge Points to Poss...
India Faces Increased Seismic Activity in 2023: Alarming Rise in Earthquakes

India Faces Increased Seismic Activity in 2023: Alarming Rise in Earthquakes

Breaking News, Disasters
In 2023, India experienced a significant surge in seismic activity, largely attributed to the active Almora Fault in western Nepal. Three major earthquakes rattled the region, with magnitudes of 5.8 on January 24, 6.2 on October 3, and 6.4 on November 3. The aftermath of these quakes resulted in continuous tremors throughout the year, affecting neighboring countries, including India, Afghanistan, Pakistan, and Nepal. The seismic activity in the region is not unexpected, given its proximity to the Himalayas, an area prone to earthquakes due to the collision of tectonic plates. The collision of the Indian Tectonic Plate with the Eurasian Plate generates ongoing seismic events in the region. The statistics for earthquake occurrences in recent years highlight the intensified seismic acti...