- 1 GSLV-F17 Successfully Launches EOS-05
- 2 Magnetar Offers Strongest Evidence Yet for ‘Non-Empty’ Space
- 3 GalaxEye to Develop Indigenous OptoSAR Earth-Observation Satellite
- 4 IAF Successfully Tests Indigenous Long-Range Glide Bomb Khagantak-243
- 5 RAKSHA Framework to Guide India’s Defence Diplomacy
- 6 India to Acquire US Javelin Anti-Tank Missiles
- 7 Brain Circuit Linked to Chemotherapy-Induced Cold Allodynia
- 8 CRISPR-Edited Stem Cells Could Make Blood-Cancer Therapy Safer
- 9 Peptide Biomaterials Could Power Future Medical Implants
- 10 MIT Builds ‘Living Transistors’ from Engineered Bacteria
- 11 Scientists Develop Method to Delay Quantum Entanglement Loss
- 12 C-DOT Unveils 14 Indigenous Quantum-Safe Products
- 13 DRDO Backs Indigenous 20 mK Dilution Refrigerator for Quantum Technologies
- 14 Google’s Vizag Data Centre Brings Air-Cooling Technology into Focus
- 15 New Nanoparticles Make Trace Chemicals Easier to Detect
- 16 AI-Generated Proof Revives Navier–Stokes Millennium Problem
- 17 Sagar Manthan Boosts India’s Deep-Ocean Research Capability
Aditya-L1 Detects Early Warning Signs of Solar Flares
Recently, scientists using India’s Aditya-L1 solar observatory identified small, short-lived brightenings in the Sun’s atmosphere that appear hours before major solar flares and cluster near the region where the flare subsequently erupts.
What Did Aditya-L1 Observe?
Researchers analysed solar flare events using simultaneous ultraviolet and X-ray observations from three Aditya-L1 payloads.
- SUIT (Solar Ultraviolet Imaging Telescope): Detected transient brightenings in the Sun’s lower atmosphere, particularly through its Mg II h filter.
- SoLEXS and HEL1OS: Recorded corresponding X-ray emissions associated with energetic processes in the solar corona.
The clustering of these pre-flare events suggests that repeated small-scale releases of magnetic energy may progressively destabilise ....
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- 4 Google’s Vizag Data Centre Brings Air-Cooling Technology into Focus
- 5 DRDO Backs Indigenous 20 mK Dilution Refrigerator for Quantum Technologies
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