🤖 Privacy-safe AI for emotion recognition lands

A new machine learning framework, P3MER, addresses accuracy, privacy, and personalization in emotion recognition. It was developed by researchers using federated learning across three datasets: CMU-MOSEI, DEAP, and MAHNOB-HCI. The framework showed a 4.1% accuracy boost over centralized models, while maintaining high privacy guarantees at an epsilon of 3.0. Meta-learning allows personalization gains of 14.7% with just five adaptation steps. This work paves the way for ethical, user-trusting AI systems. 🤖

⚛️ New mechanism explains weird metal transport in layered oxides

Researchers revealed a mechanism explaining the non-metallic out-of-plane resistivity in layered metals. This study focused on the Hund metal Sr2RuO4 using a dynamical mean-field theory approach. The analysis showed a non-Drude contribution alongside the standard metallic term. This finding validates experimental observations of c-axis transport without needing impurity or phonon explanations. The generalizability of this mechanism is emphasized despite the small value of eta* observed.

🔬 Tumors Hijack Liver Fat to Dodge Immune System

Cancerous tumors are found to be reprogramming how liver fat is metabolized. This mechanism allows the cancer cells to effectively disarm the body's immune cells. Researchers identified this process in laboratory settings to understand its function. This reprogramming shields the tumors from immune surveillance, helping them survive and grow. Future studies will focus on developing targeted therapies to block this fat metabolism pathway.

🌌 Mind-Bending Ways to Travel Through Space

Scientists are exploring several theoretical methods for interstellar travel beyond conventional spaceflight. Researchers are looking into warp drives, wormholes, and halo drives as potential shortcuts across vast cosmic distances. These concepts involve extreme physics, with specific mathematical models being developed for each mechanism. The research aims to overcome the immense time and energy barriers currently limiting deep space exploration. Future breakthroughs could drastically change humanity's reach across the galaxy.

📱 Samsung rolling out Z Fold 8 features to Galaxy S26

Samsung is pushing One UI 9 updates to existing Galaxy phones as the OS launches with the Galaxy Z Fold 8 series on July 22nd. Galaxy S26 users are now getting exclusive features from the Z Fold 8, like Finder and My FanCam. Beta 7 is rolling out globally, and a stable One UI 9 build for the S26 is expected soon. This expansion is also coming to the budget Galaxy S26 FE, though it misses advanced Gemini Intelligence. Samsung's rollout schedule will reveal which devices get the full AI experience before year-end. 📱

🤝 Happiest Minds merges with ITC Infotech for bigger tech play

Happiest Minds agreed to sell a 22.1% stake to ITC Infotech to merge and form a larger tech services company. This deal involves Ashok Soota and Ashok Soota Medical Research LLP selling 33.66 million shares to ITC Infotech India in India. The acquisition is structured in two tranches, totaling ₹1,329 crore, with the goal of hitting $1 billion revenue by FY28. The merged entity will combine AI, cloud, and digital engineering with ITC Infotech’s enterprise expertise. The transaction is set to conclude over the next 15 months after receiving all necessary approvals.

⚛️ Majorana current driven by charge flow in magnet/graphene

Researchers have investigated the Majorana current generated when a charge current flows through Kitaev magnet/graphene bilayers. This study specifically focused on how Majorana fermions within the Kitaev magnet are moved by electrons present in graphene. The team calculated the Majorana current density using a perturbation based on Kondo-type Majorana-electron coupling. This result provides an analytical expression showing electronic control over charge-neutral Majorana fermions. Furthermore, the paper discusses the Majorana heat current induced by charge current and estimates their respective magnitudes.

🔬 Dietary protein controls liver metabolism pathway

Dietary protein regulates the role of insulin signaling in how the liver manages food intake. Researchers using a liver-specific mouse model found that AKT-mediated TSC2 phosphorylation drives mTORC1 induction by insulin. This study, published on August 31, 2026, showed that dietary protein is needed for postprandial hepatic mTORC1 activation. Interestingly, mTORC1 signaling wasn't boosted in diet-induced obesity despite poor insulin control. Further investigation will clarify the full hierarchy of physiological signals governing this process. 🔬

⚖️ Hague panel says India must stick to water deal with Pakistan

A Hague arbitration panel has ruled that India must honor the existing water-sharing treaty with Pakistan. The ruling specifically addressed disputes concerning river water distribution between the two nations. This decision was reached following detailed arguments presented during the proceedings. The treaty was established to manage shared water resources in the region. Moving forward, both countries are expected to comply with this binding arbitration outcome. ⚖️

🚦 Revanth Reddy's 1000 Days: Power Play Continues

Chief Minister Revanth Reddy has completed his thousandth day in office amid aggressive Telangana political battles. He has maintained a strong central leadership despite various group politics incidents. The free RTC bus travel program and consistent law and order have been major successes for his administration. However, public opinion suggests he might need more diplomacy when criticizing KCR publicly. The next big test will be sustaining this momentum leading up to the next elections. 🚦

🕷️ Spider-Man: No Way Home Hits Big in India

The movie Spider-Man: No Way Home starring Tom Holland has officially completed one month of its theatrical run in India. The film was released across India and has achieved a significant box office collection so far. As of the one-month mark, the movie has gathered a substantial total collection from the Indian audience. This success indicates strong audience reception to the highly anticipated superhero flick. The film's ongoing run will continue to track its performance in the coming weeks.