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Elon Musk About Grok Imagine: Elon Musk describes Grok Imagine as an AI tool that gives users “superhuman imagination powers.”It allows people to create images and short videos instantly from text or photo prompts.Musk called it an “AI Vine,” hinting it would bring back short-form creative content like the old Vine app.The company has made…
Modern air combat is defined by speed, stealth, and systems integration. From cutting-edge radar-evading aircraft to multirole powerhouses, today’s fighter jets represent the height of aerospace technology. Here are the top 10 most advanced fighter jets in service or production as of 2025. 1. Lockheed Martin F-22 Raptor (United States) The F-22 Raptor remains the…
An op-ed by Behar suggests that a global wave of protests, primarily composed of “Gen Z” youth, is directly associated with shrinking public services and exploding private wealth. Governments cut spending on health, education, and social protection just as private wealth soars and inheritance transfers lock in inequality. According to the author, this is a…
Apple’s officially shipped iOS 26.1, the major update since iOS 26 launched in September. This release refines the “Liquid Glass” design language that shipped with iOS 26, introduces several highly requested user controls, and irons out numerous small yet visible interface quirks. Beyond the visual tweaks, iOS 26.1 adds language support for Apple Intelligence, improving…
For decades, Delhi and Beijing have battled some of the worst air quality levels in the world. Both megacities face similar challenges — rapid urbanization, explosive vehicle growth, industrial emissions, and seasonal smog — yet their responses and outcomes differ significantly. Over the last decade, Beijing has achieved a remarkable transformation. Once infamous for its…
Grokipedia is an online encyclopedia powered by artificial intelligence created by xAI, which was founded by Elon Musk. Its initial beta version launched on October 27, 2025, with approximately 900,000 articles. The content is primarily created and edited by xAI’s Grok language model, and many entries were initially based on material from Wikipedia, revised and…
![The Russian Federation is known to possess or have possessed three types of weapons of mass destruction: nuclear weapons, biological weapons, and chemical weapons. It is one of the five nuclear-weapon states recognized under the Treaty on the Non-Proliferation of Nuclear Weapons and one of the four countries wielding a nuclear triad. Russia possesses a total of 5,459 nuclear warheads as of 2025,[2] the largest confirmed stockpile of nuclear warheads in the world. Russia's deployed missiles (those actually ready to be launched) number about 1,718, also the largest confirmed strategically deployed arsenal in the world as of 2025.[4][5] The remaining weapons are either in reserve stockpiles, or have been retired and are slated for dismantling. Russia's predecessor state, the Soviet Union, reached a peak stockpile of about 45,000 nuclear warheads in 1986.[6] The number of weapons Russia may possess is currently controlled by the bilateral New START treaty with the United States. Russia and the United States are the world's biggest nuclear powers, holding about 88% of the world's nuclear weapons.[7] The Soviet Union ratified the Geneva Protocol—prohibiting the use of biological and chemical weapons in interstate conflicts—on April 5, 1928, with reservations that were later dropped on January 18, 2001.[8] Russia is also party to the 1972 Biological Weapons Convention and the 1993 Chemical Weapons Convention.[9][10] The Soviet biological weapons program violated the Biological Weapons Convention and was the world's largest, longest, and most sophisticated program of its kind.[11] At its peak, the program employed up to 65,000 people.[11] Despite being a signatory to the Chemical Weapons Convention, Russia has continued to hold, and occasionally use[citation needed], chemical weapons. In 1997, Russia declared an arsenal of 39,967 tons of chemical weapons, which it worked in part to decrease.[12][13] Its stock of weapons was officially declared destroyed in 2017. The poisoning of Sergei and Yulia Skripal in 2018 and the poisoning of Alexei Navalny in 2020, both carried out by Russia, revealed that the country maintained an illicit chemical weapons program.[14][failed verification] Russian forces also used, and admitted to using, chemical weapons during the invasion of Ukraine.[15]](https://threadscroll.com/wp-content/uploads/2025/10/45.jpg "Dead hand: How Russia Can Launch Nuclear Attack from Beyond the Grave")
highly detailed examination of Perimeter (nominally “Dead Hand”) — what is known or reliably guessed as to its functioning, components, doctrine, and question marks. Because so much is classified or unknown, 1. Objectives and Strategic Framework The system was designed by the Soviet Union in the 1970s and 1980s as a method to guarantee a…
![The Northrop B-2 Spirit is an American heavy strategic bomber that uses low-observable stealth technology to penetrate sophisticated anti-aircraft defenses. It is often referred to as a stealth bomber.[3][A] A subsonic flying wing with a crew of two, the B-2 was designed by Northrop (later Northrop Grumman) as the prime contractor, with Boeing, Hughes Aircraft Company, and Vought as principal subcontractors. It was produced from 1988 to 2000.[6][1][7] The bomber can drop conventional and thermonuclear weapons,[8] such as up to eighty 500-pound class (230 kg) Mk 82 JDAM GPS-guided bombs, or sixteen 2,400-pound (1,100 kg) B83 nuclear bombs. The B-2 is the only acknowledged in-service aircraft that can carry large air-to-surface standoff weapons in a stealth configuration. Development began under the Advanced Technology Bomber (ATB) project during the Carter administration, which cancelled the Mach 2-capable B-1A bomber in part because the ATB showed such promise, but development difficulties delayed progress and drove up costs. Ultimately, the program produced 21 B-2s at an average cost of $2.13 billion each (~$4.17 billion in 2024 dollars), including development, engineering, testing, production, and procurement.[9] Building each aircraft cost an average of US$737 million,[9] while total procurement costs (including production, spare parts, equipment, retrofitting, and software support) averaged $929 million (~$1.14 billion in 2024 dollars) per plane.[9] The project's considerable capital and operating costs made it controversial in the U.S. Congress even before the winding down of the Cold War dramatically reduced the desire for a stealth aircraft designed to strike deep in Soviet territory. Consequently, in the late 1980s and 1990s lawmakers shrank the planned purchase of 132 bombers to 21. The B-2 can perform attack missions at altitudes of up to 50,000 feet (15,000 m); it has an unrefueled range of more than 6,000 nautical miles (11,000 km; 6,900 mi) and can fly more than 10,000 nautical miles (19,000 km; 12,000 mi) with one midair refueling. It entered service in 1997 as the second aircraft designed with advanced stealth technology, after the Lockheed F-117 Nighthawk attack aircraft. Primarily designed as a nuclear bomber, the B-2 was first used in combat to drop conventional, non-nuclear ordnance in the Kosovo War in 1999. It was later used in Iraq, Afghanistan, Libya, Yemen, and Iran.[10][11] The United States Air Force has nineteen B-2s in service as of 2024.[12] One was destroyed in a 2008 crash,[13][14] and another was likely retired from service after being damaged in a crash in 2022.[12] The Air Force plans to operate the B-2s until 2032, when the Northrop Grumman B-21 Raider is to replace them.[15]](https://threadscroll.com/wp-content/uploads/2025/10/360_F_1569409860_x6ox68pg2L5Ndhhl91ImN5wD0YIEiI5t.jpg "USAF B-2 Stealth Bomber In Action!!!")
The B-2 Bomber: A Closer Look at the King of the Skies ________________________________________ 30 Years in the Sky: Why the B-2 Spirit Is Still One of the Most Feared Warplanes in the World On July 17, 1989, the B-2 Spirit stealth bomber took its first flight — and three decades later, it still holds its…