🔭 Detecting gas in alien skies is tricky

Astronomers can spot water vapour, carbon dioxide, and oxygen in distant worlds using light analysis. This detection is happening across light-years away from Earth. Nitrogen, which makes up 78% of Earth's air, lacks a simple spectral fingerprint. The main clue for nitrogen comes from collisions between two N2 molecules creating a weak infrared feature. This feature helps infer a nitrogen-rich atmosphere, which is key for understanding surface pressure.

😠 TVK's PM Push Strains Congress Alliance

The consistent push for CM C. Joseph Vijay to become the next Prime Minister is straining his relationship with the Congress coalition partner. TVK Kavundampalayam MLA, Kanimozhi Santhosh, stated on Wednesday that Congress leader Rahul Gandhi would help Vijay become PM in 2029. Congress leaders reacted strongly, with one MP saying the party would quit the alliance if Rahul Gandhi wasn't projected as the candidate. Another MP tried to downplay the situation, suggesting the Congress isn't taking the statements too seriously. Meanwhile, political analysts noted that there are still 152 weeks until the election. 😬

🔬 New 5-Metal Catalysts Turn CO2 into CO

Researchers have developed five-metal 2D catalysts capable of converting carbon dioxide into carbon monoxide. This breakthrough was achieved by scientists at a specific research institution, though the location isn't detailed here. The catalysts operate without requiring an additional electrical boost for the reaction to proceed. This development is significant for carbon capture and utilization technologies. Future research will focus on scaling up these efficient conversion processes.

🚀 Broadcom Q3 Profit Jumps Due to Chip Demand

Broadcom reported a significant surge in its third-quarter profit this period. This growth was driven by increased demand for its custom chips across various industries. The company saw strong financial performance during the quarter ending on September 30. This upward trend reflects the ongoing need for specialized semiconductor solutions globally. Analysts expect this positive momentum to continue into the next fiscal period. 🚀

🇪🇸 Spain faces massive protests over Ceuta migration crisis

Thousands of people have protested across Spain regarding the ongoing migration crisis in the territory of Ceuta. Approximately 50,000 people gathered in Madrid on Wednesday, with residents in Ceuta also showing their support. This unrest follows a large influx of over 70,000 migrants from Morocco on July 30 and 31, which tragically killed at least 80 people. While the Spanish government estimates about 5,000 people remain, local statistics suggest a higher number. The situation continues to be chaotic, prompting calls for more empathy and better aid.

🔬 Cellular Clean-up Crew Might Miss Half of Bad Proteins

Cellular maintenance crews might be unable to clear up as much as half of certain misfolded proteins. This issue was highlighted in research concerning cellular quality control mechanisms. The study detailed the inefficiency in handling these abnormal proteins. These misfolded proteins are often linked to various age-related diseases. Researchers are now looking into ways to improve these crucial cellular repair systems.

🔬 Caterpillars hear without ears, scientists find

Researchers are using an ultraquiet chamber to study how caterpillars perceive sound without visible ear structures. The experiment involved observing the insects in controlled environments to map their auditory mechanisms. Data collected points to complex vibrations being detected by their bodies. This research helps biologists understand the advanced sensory biology of these insects. Future studies aim to replicate these findings in other insect species. 🔬

🚨 Ex-aide's nephew arrested in CGPSC scam probe

The Enforcement Directorate (ED) arrested a relative of a former aide of ex Chhattisgarh CM Bhupesh Baghel concerning the CGPSC scam. The arrested person, Utkarsh Chandrakar, used his uncle's influence to scam job aspirants in Chhattisgarh. He and Dr Vikash Chandrakar collected ₹3 crore in cash for leaked CGPSC-2021 papers, with ₹2.80 Crore given to Anil Chandrakar. This money laundering probe targets irregularities from the 2020 and 2021 recruitment years. The papers were leaked via private brokers, leading to fraudulent job selections. 💰

🌳 Trees use internal 'muscles' to stand straight

Scientists have discovered that trees possess a mechanism resembling muscles to adjust their posture. This function is tied to tension wood, a specialized growth tissue found in many trees. Research indicates this process helps trees maintain their upright stance despite environmental stresses. The study sheds new light on how plants manage structural integrity and growth patterns. Further research is expected to explore the exact biomechanics of this natural support system. 🌳

🧠 Schools need digital health and literacy classes

Educators at a conclave stressed that digital health and literacy must be integrated into school curricula. The event, held on Wednesday, involved The Hindu In School and Blue Scorp to discuss digital habits. Lakshmi Vijayakumar advised keeping children under seven away from digital exposure, while suggesting guided exposure from age 12 onwards. Ramya Venkataraman highlighted the need for educators to understand AI to remain relevant in this new tech landscape. The discussion also addressed declining reading habits among students. 📱

🚨 Fatal shooting hits downtown Minneapolis area

At least two people were killed and six others were injured during a shooting incident at an apartment building in downtown Minneapolis. The event was reported around 5:45 pm local time, near East Grant Street and South Marquette. Hennepin County Medical Center received six patients, and the University of St. Thomas' campus was placed under lockdown. ATF and FBI agents have been responding to the active shooter situation near the downtown area. Authorities are currently managing the scene and assisting local law enforcement in the aftermath.