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A new analysis reports that four-hour battery storage installations are now cheaper to build than new gas turbines in every region of the world. The finding points to a milestone for the energy transition, suggesting batteries have reached a cost level where they undercut gas-fired generation for meeting peak demand almost everywhere.

The European Space Agency's Solar Orbiter mission has tracked the origin of mysterious magnetic switchbacks, sudden zigzag deviations in the solar wind's magnetic field that have puzzled scientists for decades. The new findings offer insight into how these structures form near the Sun and how the solar wind is accelerated outward through the Solar System.

A long list of countries starting with the letter S — from San Marino and Saudi Arabia to Serbia, Singapore, Slovenia and beyond — is circulating widely and appearing among trending topics in multiple regions. The posts consist mainly of the country names as hashtags, with no clear news event attached. Users are sharing or amplifying the list, but no specific story tying the countries together has emerged.

India's central bank, the Reserve Bank of India, is announcing its repo rate decision today following the Monetary Policy Committee meeting, with live coverage tracking whether the panel raises, cuts, or holds rates. Borrowers, savers, and markets are watching closely, as any change in the repo rate affects loan EMIs, deposit returns, and the broader inflation outlook for the Indian economy.

A new horror game mod pits the Serbian Dancing Lady, a figure from a viral urban legend about a woman dancing in Belgrade's streets, against Granny, the antagonist of the popular horror game series. Gaming audiences have driven the crossover to over a million likes, with fans sharing clips and reactions to the matchup between the two horror characters.

In July 1985 the Space Shuttle Challenger suffered the failure of a main engine during ascent on the STS-51-F Spacelab 2 mission, forcing the crew to perform NASA's first and only Abort-to-Orbit, which still allowed the mission to continue in a lower orbit. The mission, commanded by Gordon Fullerton, completed most of its science objectives before returning safely. The case is being revisited as a notable example of in-flight crisis management.

Indian fixed deposit investors are being alerted to new Reserve Bank of India rules said to come into force from October 1, alongside discussion of FD interest rate outlook for 2026. The update matters because rule changes can affect how deposits are rolled over, penalised for early withdrawal, or interest is credited, prompting banks and savers to review their FD choices.

The idea of placing data centers in orbit is drawing attention as a way to meet surging computing and energy demands. Proponents argue space-based compute could tap continuous solar power and radiate heat more easily, easing pressure on strained terrestrial power grids. Critics point to launch costs, maintenance and radiation challenges. The topic sits at the intersection of the space economy and AI infrastructure policy.

Students preparing for India's NEET medical entrance exam are turning to a single complete lesson covering the Class 11 chapter on breathing and exchange of gases, taught by the biology educator known as Hyperbiologist on the Competition Wallah channel. The chapterwise revision format, which condenses an entire topic into one sitting, is drawing large engagement among exam aspirants.

Germany are playing Serbia in their third match of the 2026/27 UEFA Nations League, with the fixture broadcast by ZDFsportstudio. The match is drawing major attention from football fans, generating strong engagement around the national team's campaign and reactions to the game between the two European sides.

NASA reports that the SpaceX Dragon spacecraft supporting the Crew-12 mission has completed its deorbit burn, a key step that sets the capsule on course for reentry into Earth's atmosphere. The maneuver marks the beginning of the return journey for the Crew-12 astronauts ahead of their splashdown. Details on landing location and crew status are expected from NASA updates.

Fortastra, a startup focused on security for satellites and assets operating in orbit, has raised $30 million in a Series A funding round. The investment signals growing investor interest in space infrastructure security as commercial and government activity in orbit expands. Details on the lead investors and how the company plans to deploy the funds were not immediately available.

The Nuclear Threat Initiative has released a report examining the growing risk of weapons in orbit as major powers expand their space capabilities. The analysis addresses how increasing military competition in space raises the chances of miscalculation and escalation, and outlines measures governments could take to reduce those risks in a new era of space rivalry.

NASA says its SpaceX Crew-12 mission is preparing for the deorbit burn, the maneuver that begins a spacecraft's descent from orbit back to Earth. The deorbit burn marks the final phase of a crewed mission, setting the capsule on course for reentry and landing. Further details on the crew, timing and landing site have not yet been released.

Michigan State Representative Noah Arbit has reintroduced the "Advancing MI Mental Health" legislation in the state House. The bill package, first put forward during a previous legislative session, aims to expand mental health services and support across Michigan. The announcement came from the Michigan House Democrats, highlighting the party's continued push on mental health policy in the state legislature.

SpaceX has received regulatory permission to offer direct-to-cell satellite service, putting it in direct competition with AT&T and Verizon. The approval allows the company to provide connectivity from orbit, a move that could reshape the US telecom market and expand mobile coverage to areas terrestrial networks cannot reach. Industry watchers are weighing what this means for the carriers' dominance.

DeFi market platform Feeloop reports extreme negative funding on the OGN/USDT perpetual pair, at roughly -2309% APR where shorts pay longs, signaling heavily shorted positioning. It also lists LP terminal pools of about 3.4 million dollars, with a top BSC pool advertising over 5000% APR. Such figures attract traders hunting arbitrage and high-yield liquidity opportunities.

The Indian rupee is trading near record lows against the US dollar, hovering around 96.5 per dollar. RBI governor Sanjay Malhotra argued the rupee may be undervalued and that markets can be irrational, while analysts point to a strong dollar, elevated US yields and oil prices as pressure points. Softer crude and reduced expectations of further Fed rate hikes are offering some relief.

Media reports highlight a growing lack of transparency about the space weapons nations are developing, and even uncertainty over what military assets are already deployed in orbit. Commentators warn that with major powers pursuing anti-satellite and other orbital capabilities without disclosure, the risk of miscalculation and conflict in space is rising, and existing arms-control frameworks offer little visibility.

Fortastra, a startup developing maneuverable spacecraft designed for on-orbit effects, has raised $30 million in funding. The company is working on spacecraft capable of maneuvering in orbit, a capability with both commercial and defense applications. The funding round will support development of its vehicles as interest grows in on-orbit services and space mobility technology.

India's central bank, the Reserve Bank of India, has issued new guidelines softening its rules on banknotes bearing pencil markings, meaning such notes will no longer be as readily rejected in transactions. The move is being discussed as a relief for banks, cashiers and the public who frequently handle marked currency.

Attention is turning to humanity's shift from operating in Earth orbit toward missions into deep space, including exploration of the Moon, Mars and beyond. The framing highlights the next phase of space activity, in which governments and space agencies are moving past low Earth orbit programs toward more ambitious long-range exploration goals.