🔬 New paper shows spin dynamics in magnetic films

Researchers investigated the effect of interfacial exchange coupling on the ferromagnetic resonance of IrMn3/NiFe bilayers. The study focused on how effective magnetization changed as the IrMn3 layer thickness varied between 0 and 4.5 nm. They observed a 4% enhancement in effective magnetization when AF ordering formed in IrMn3. This effect is explained by the hybridization of NiFe's FMR mode with IrMn3's fundamental mode. These findings establish effective magnetization as a key tool for probing AF spin excitations.

🔬 New paper explores spin interactions in materials

Indirect long-range interactions between magnetic moments are studied in materials. Researchers looked into phonon-mediated interactions in localized magnetic moments within insulators and semiconductors. The study demonstrated that symmetric anisotropic interactions exist for all phonons, but anti-symmetric ones require broken inversion symmetry. This mechanism could explain the weak ferromagnetic order seen in chiral compounds like CuO and CoO. The interaction shows oscillatory power law decay with inter-atomic distance.

🔬 New Paper Unlocks InSe Structure Secrets

Researchers investigated the scattering behaviors of monolayer and bilayer InSe using resonance Raman spectroscopy. This study was conducted based on first-principles calculations to probe electron-phonon coupling in InSe. For monolayer InSe, the hole-scattering pathway dominates the single-resonance Raman response, with a strong enhancement near 235 cm−1. In bilayer InSe, the low-frequency interlayer phonon modes offer fingerprints of the exact layer number. These findings clarify the microscopic origins of resonance Raman scattering and provide ways to characterize InSe's structure. 🔬

🚩 BJP starts 10-day protest against Congress govt

The BJP launched a 10-day padayatra from Lingasugur to Ballari to protest the Congress government. This campaign was kicked off by former CM B.S. Yediyurappa in Lingasugur, Raichur district. The protest highlights allegations of ₹187 crore misappropriation and fund diversion for SC/STs since Tuesday. BJP leaders claim the government neglects North Karnataka and improperly manages drought relief efforts. The party predicts more resignations and aims to return to power in the 2028 elections. 🚩

🗺️ LiDAR scan to uncover Lakkundi's lost relics 🗺️

The Department of Archaeology Museums and Heritage is starting a LiDAR survey to find hidden monuments in Lakkundi. This project involves the National Institute of Advanced Studies in Gadag district, where Lakkundi was a major city from the 10th to 12th centuries CE. The survey will run for six months, utilizing technologies like GPR and drone documentation. Authorities aim to pinpoint concealed structures, making future excavations much more focused. This initiative also supports Lakkundi's bid for UNESCO World Heritage status.

📡 TP-Link drops first Wi-Fi 8 routers

TP-Link unveiled its first Wi-Fi 8 products, the Archer 8 Ultra and Deco 8 Ultra, at IFA 2026. This launch happened in Berlin, showcasing new networking hardware. The Archer 8 Ultra hits 19Gbps wireless, while the Deco 8 Ultra covers 9,800 sq ft. The company is prioritizing reliability over raw speed before the standard is finalized in May 2028. Preorders for the Archer 8 Ultra start September 30, with the Deco 8 Ultra launching in Q1 2027.

💧 Karnataka pushes Centre for water project approvals

Karnataka has strongly urged the Central government to grant immediate clearance for several pending water projects. This demand was made by a delegation led by Minister N. Cheluvarayaswamy at the Union Jal Shakti Ministry's summit in Delhi. The requests cover the Mekedatu reservoir DPR and approvals for Kalasa-Banduri and Upper Bhadra projects. These projects are vital for Bengaluru's water security and regulated releases to Tamil Nadu. The state also seeks release of ₹5,300 crore for the Upper Krishna Project.

🏛️ Karnataka CM vows to counter BJP's rally

Karnataka Chief Minister D.K. Shivakumar dismissed the BJP's 'Ballari Chalo' padayatra as a mere political ploy. He stated that Congress will counter the BJP's efforts in their own style. The BJP's yatra began on Tuesday, initially focused on B. Nagendra's resignation. Shivakumar pointed out Congress has experience in yatras for state and national interests. This move is seen as a bid by BJP to regain hold in Ballari and woo Valmiki voters. ✊

🚨 Punjab cop and sister attacked in Gurdaspur

A Punjab Police constable and his sister were allegedly assaulted by three to four unidentified youths in Babbehali, Gurdaspur. Constable Karanpreet Singh claimed the attack stemmed from his reporting drug peddlers in his village. The incident occurred while Karanpreet Singh and his sister Baljinder Kaur were traveling on a motorcycle on the date reported. Police are investigating to identify the attackers and assure strict action will be taken against them. BJP leader Ravneet Singh Bittu criticized the AAP government's law and order situation following the event. 🚨

🤖 OpenClaw 2.0 drops with easier setup and team features 🤖

OpenClaw 2.0 has been released, a major update for the open-source personal AI agent, changing its installation and collaboration features. This version, 2026.8.1, includes contributions from 933 developers across over 16,000 pull requests. A key feature is the simplified setup, which detects existing resources like ChatGPT subscriptions and local models. The browser app is now the main interface, and it introduces shared cloud sessions for team workflows. This release follows a long development pause and signifies a major architectural overhaul for the project.

😔 South India's voice feels muted in national politics

The voice of the southern region feels increasingly suppressed within national politics and policy discussions in India. While past leaders like C. Rajagopalachari had presence, national power has been dominated by northern and western leaders. Despite past regional leaders, the BJP lacks stature from the south, and the Congress's dominance is linked to the Nehru-Gandhi family. At the 31st Southern Zonal Council meeting, the delimitation issue lacked a united front among southern Chief Ministers. Key demands were overshadowed by financial and water disputes, showing varied state dependencies on Delhi. 😥