Researchers have detected hints of molecules known to be produced by marine organisms on the exoplanet K2-18 b, providing "the strongest evidence yet" of life outside the Solar System. While the discovery is exciting, more data is needed to confirm whether the molecules are indeed produced by life or through other chemical processes. The exoplanet, over 8.5 times as massive as Earth, lies 120 light-years from Earth and orbits the star 'K2-18'.
The visuals show the BrahMos anti-ship and anti-surface cruise missiles being launched from a fleet of warships, including Kolkata-class destroyers and Nilgiri and Krivak-class frigates, reaffirming the Navys operational prowess.
Over seven years after an IAF AN-32 aircraft went missing in 2016, scientists at the Chennai-based National Institute of Ocean Technology (NIOT) stumbled upon its debris when they were testing the instruments of their newly-acquired autonomous underwater vehicle (AUV) for seabed mapping in December.
The only family Meghana lived with after losing her parents and brother in the tsunami was her dog, Alex. When Alex died after 13 years, she took her ashes to where her own family lay under the ocean. "I wanted her to join the rest of my family and that is one of the best things I have done."
Whether it's navigating the labyrinthine Cu Chi Tunnels, boating on the Mekong, marveling at ancient Champa temples, or the Mekong Bay, Vietnam promises a journey like no other.
Four Rafale fighter aircraft of the Indian Air Force carried out a "strategic" mission over the Indian Ocean region for over six hours, in a significant demonstration of their long-range combat capabilities, people familiar with the operation said on Wednesday.
We need to equip the Indian Armed Forces, not 'commercial' as Trump wants, but 'operationally' looking at growing Chinese military capabilities, asserts Lieutenant General Prakash Katoch (retd).
'Had Haji Pir and/or Skardu been taken, the message would have gone out not just to General Asim Munir and his cohort in the Pakistan army but to the Pakistani people that every terrorist incident in India would lead to substantial loss of territory in PoK.'
The annual mean temperature in 2024 was 25.75 degrees Celsius, 0.65 degrees above the long-period average.
'We need to raise the costs and consequences for Pakistan. It is long overdue. Our initial surgical strike was effective for about six months. Then, the Balakot strike provided a deterrent for perhaps two to three years. But we cannot operate under the assumption that such limited responses will suffice for decades to come.'
The China threat continues to resonate in the strategic partnership between India and the USA, points out Rup Narayan Das.
United States President Donald Trump on Wednesday targeted Ukrainian President Volodymyr Zelenskyy over the ongoing war in Ukraine and said that the United States has spent $200 billion more than Europe, while Europe's financial contributions are 'guaranteed' and the US gets no return.
Notably Trump had withdrawn from the Paris Agreement immediately after his first inauguration in January 2017. Joe Biden reversed that decision later.
It is not clear whether India will go ahead with the plan for the missile test in view of the presence of the Chinese spy ship.
Confronted by outrage in Greenland, the US has scaled down a proposed visit to the island.
After the 1962 War with China, there was a demand to forge greater defence cooperation between India and the West. One such voice was that of Sudhir Ghosh, a distinguished MP, to tie up strategic cooperation with the USA immediately after the Chinese attack on India, recalls Rup Narayan Das.
'The first and most basic responsibility of any government is to protect its people from external threats and internal harm.' 'Budget 2025-2026 has to focus on meeting this responsibility,' asserts R Jagannathan.
India and the United States have agreed to deepen their strategic partnership in several key areas, with President Donald Trump announcing plans to provide India with F-35 fighter jets and billions of dollars in military supplies. The two leaders also discussed energy cooperation, critical technologies, connectivity, and countering terrorism. They agreed to work together on the India-Middle East-Europe Economic Corridor, and Trump noted India's reforms to welcome US nuclear technologies. Prime Minister Modi said the two countries can shape a better world through their cooperation. Both leaders also addressed the Russia-Ukraine conflict, with Modi stressing India's commitment to peace.
India and the United States have announced a groundbreaking 10-year defence partnership, paving the way for increased military cooperation and potential sales of F-35 stealth fighter jets. The agreement aims to bolster both countries' defence capabilities in the Indo-Pacific region, with plans for joint production of weapons and platforms. The move comes amid China's growing military presence in the region.
Pakistan plans to procure 40 jets of advanced Chinese stealth fighter J-35, which, if materialised, will mark the first export of China's latest jet. The sale would mark Beijing's first export of fifth-generation jets to a foreign ally and is expected to recalibrate regional dynamics, particularly in relation to Pakistan's rival India. The acquisition of new aircraft was pursued despite the serious economic crisis faced by Pakistan. China has helped Pakistan to jointly develop and operate the J-17 Thunder fighter jet, the mainstay of the PAF. China has delivered four advanced naval frigates to the Pakistan Navy in the last few years to enable it to play a bigger role along with its navy in the Indian Ocean and Arabian Sea.
'Putin dreams about his legacy. He wants to forcibly restore the Russian empire.' 'Unfortunately, after three years of large-scale war with massive human losses, Putin will not budge from his goal because human life is the cheapest resource in the Russian State.'
New Delhi's regional partners in restraining a belligerent China -- primarily the US, Japan, Australia and Singapore -- would like the Indian Navy to lock down the Indian Ocean Region, while the other partners can focus on deterring the PLA (navy) in the South China Sea, explains Ajai Shukla.
From stunning animal portraits to captivating glimpses of behaviour in their natural habitat, the World Nature Photography Awards contest showcases the intricate relationship between animals, plants, fungi, and humans.
Prayagraj is a must-visit place in 2025, but in January and February you can't miss the Maha Kumbh, a spectacular event like no other.
The biennial Theatre Level Operational Readiness Exercise (TROPEX) is aimed at 'validating and refining' the Navy's concept of 'operations' as well as to test overall combat capabilities, officials said on Tuesday.
In a year bookended by intractable conflicts and geopolitical fragmentation, India focused on ramping up military prowess by broadly firming up defence procurement worth Rs 4.22 lakh crore even as Indian and Chinese militaries completed pulling back their troops from border face-off points in eastern Ladakh.
Sukanya Verma celebrates Hrithik Roshan's silver work anniversary with a playlist of 25 of his chartbusters.
China remains a "formidable challenge" that has increased its presence not only along India's land borders but also in the maritime domain, Navy Chief Admiral R Hari Kumar said on Tuesday and asserted that the naval force keeps a regular watch in the Indian Ocean Region.
When Kapil's Devils won the World Cup in 1983, cricket was still one of the sports in India and a champion team needed a true blue cricket fan Lata Mangeshkar to hold a concert so that each member could earn Rs 1 lakh.
The National Security Strategy document should flag all major issues concerning security strategy and provide guidelines to concerned departments to work out suitable action plans. Since the global and regional geopolitical canvas is dynamic, the NSS document should be deliberated at length before formulation and should be reviewed periodically, recommends Commodore Venugopal Menon (retd).
Payal Kapadia's understanding of what it means to be a woman is as poignant as her authentic portrait of Mumbai's hoi polloi, observes Sukanya Verma.
'When you are travelling in Mumbai when the air quality is bad, you feel suffocated.' 'You may feel uncomfortable breathing Delhi air, but the level of discomfort is higher in Mumbai.'
The US has deployed its naval carrier strike group, led by the nuclear-powered aircraft carrier USS Ronald Reagan, as well as a fleet of F-18 fighter jets and E-2C Hawkeye all-weather aircraft for the exercise, officials said. The Indian assets at the exercise included Jaguar and Sukhoi-30MKI fighter jets, IL-78 air-to-air refuelling tanker aircraft, Airborne Warning and Control System aircraft and warships Kochi and Teg. The Indian Navy has also deployed a fleet of P8I maritime surveillance aircraft and MiG 29K jets, apart from other platforms.
As weather patterns grow more unpredictable due to climate crisis, India is taking a giant leap with "Mission Mausam" to improve weather understanding and forecasting through expanded observation networks, better modeling and advanced tools like AI and machine learning.
The statements the separatists make, the abominable tableaux at their parades, the slogans, posters, and selfies with assault rifles are not India's problem. If they are a nuisance, it should bother their host countries, because they are armed and have their own underworld with deadly gang rivalries. Significantly, none of this happens in the US -- only in snowflaky Canada, points out Shekhar Gupta.
The heat wave is likely to impact parts of Jammu and Kashmir, Himachal Pradesh, Uttarakhand, Punjab, Haryana, Delhi, Rajasthan, Madhya Pradesh, Jharkhand, Odisha and Gangetic West Bengal, the Met office said.
On the night of July 5, the Tigers launched their first kamikaze operation. Miller took the wheels of the explosive-packed truck, smiled at everyone as he turned the ignition key and drove it slowly towards the Sri Lankan military camp. A few moments later all of Jaffna heard a thunderous explosion that brought the complex crashing down in clouds of dust. Miller had given birth to a deadly tactic that Prabhakaran would employ time and again with devastating consequences to Sri Lanka -- and India. A fascinating excerpt from M R Narayan Swamy's must read new book, The Rout Of Prabhakaran.
There's some amazing stuff beneath the water. For proof, look no further than the annual Ocean Art Underwater Photo Competition.
Kajol admires the blue skies... Sonakshi goes scuba diving... Kajal has a cute travel companion...
© 2026 Rediff.com - Investor Information - Advertise with us - Disclaimer - Privacy Policy - Sitemap - Feedback - About us - Terms of use - Grievances