Science & Technology Current Affairs — Saari news
Roz ki news — apne exam, rajya aur topic ke hisaab se. Har news me short summary, key facts aur MCQs.
Sun, 11 May 2025
Sat, 10 May 2025
Fri, 09 May 2025
TRAI ki satcom spectrum terms par recommendations
9 May 2025: TRAI ne satellite-based commercial communication services ke spectrum assignment ki terms par recommendations di — assignment 5 saal tak, 2 saal extend ho sakta hai.
IASST Guwahati ka eco-friendly lubricant — castor oil + g-C3N4
9 May 2025: IASST Guwahati ke researchers ne castor oil mein surface-modified graphitic carbon nitride mila kar lubricant banaya — friction ~54% kam.
Thu, 08 May 2025
NITI Frontier Tech Hub ki AI datacentre workshop
8 May 2025: NITI Aayog Frontier Tech Hub ki states ke liye AI datacentre investment workshop — India ~20% world data banata hai par global datacentre capacity sirf 3%.
DST-SEED ka smart cattle cage — Nashik ki team ka innovation
8 May 2025: Prof. Sandip S. Patil (GGSCOE&RC, Nashik) ki team ka modular cattle cage — alag vehicles mein fit, ramp hi door ka kaam karta hai.
Wed, 07 May 2025
SRS 2021: MMR 93, IMR 27 tak gira
7 May 2025 ko RGI ne SRS Report 2021 jaari ki — MMR 130 se 93 (2019-21), IMR 39 se 27 (2021).
PM Modi ne GLEX 2025 ko address kiya
7 May 2025: PM ne video se 12th GLEX ko sambodhit kiya — 7–9 May, Yashobhoomi, New Delhi; IAF organiser, ISRO host, ASI co-host.
CCRAS ne Mumbai mein do rare Ayurvedic manuscripts revive kiye
7 May 2025: CCRAS ne Dravyaratnakara Nighantu aur Dravyanamakara Nighantu ke critical editions Mumbai mein release kiye.
Tue, 06 May 2025
Gaganyaan final phase mein; pehli human spaceflight 2027 Q1 mein
6 May 2025: Dr. Jitendra Singh ne bataya ki Gaganyaan final phase mein hai — pehli crewed flight 2027 ki pehli quarter mein.
Nadda ne health sector disaster preparedness aur fire safety par 2nd National Workshop ka udghatan kiya
6 May 2025: Dr Ambedkar International Centre, New Delhi mein 2nd National Workshop; iGOT course 'Fire Safety in Healthcare Facilities' launch.
BSIP ne Godavari Basin mein 250 million saal purani Permian wildfires trace ki
6 May 2025: BSIP Lucknow ke scientists ne Godavari Basin ke shale samples se Permian period (~250 mya) ki palaeofires ke saboot paaye.
Scindia ne Bharat Telecom 2025 ka udghatan kiya
6 May 2025: New Delhi mein Bharat Telecom 2025 — TEPC aur DoT ka aayojan; 35+ deshon ke 130+ foreign delegates.
Mon, 05 May 2025
DRDO aur Navy ne MIGM ki combat firing ki
5 May 2025: Multi-Influence Ground Mine (MIGM) ki reduced-explosive combat firing successful.
UIDAI ne NEET UG 2025 mein Aadhaar face authentication try kiya
Delhi ke select NEET UG 2025 centres par Aadhaar Face Authentication PoC — NIC aur NTA ke saath.
ANRF ne MAHA-EV mission mein 7 e-Nodes select kiye
5 May 2025: ANRF ke MAHA-EV ke liye 227 proposals mein se 7 e-Nodes chune gaye.
DBT-BIRAC ka Bio-AI 'Moolankur' hubs ke liye call
5 May 2025: BioE3 Policy ke tahat Bio-AI Moolankur hubs ke liye joint call for proposals.
JNCASR ka metal-free catalyst mechanical energy se hydrogen banata hai
Prof. Tapas K. Maji (JNCASR Bengaluru) ki team ne metal-free COF piezocatalyst banaya.
Sun, 04 May 2025
ICAR ki pehli genome-edited rice varieties: DRR Rice 100 (Kamla) aur Pusa DST Rice 1
4 May 2025: Shivraj Singh Chouhan ne do genome-edited dhaan varieties announce kin.
ECI ka ECINET: 40+ apps ki jagah ek platform
4 May 2025: ECI ne bataya ki ECINET 40 se zyada apps ko ek jagah laayega.
Sat, 03 May 2025
DRDO ke Stratospheric Airship ki pehli flight, Sheopur se
3 May 2025: Sheopur (MP) se ~17 km tak udaan, ~62 minute.
Smartphones aur tablets ke liye Repairability Index framework report
Committee ne Consumer Affairs Secretary Nidhi Khare ko report di — pehle phase mein smartphones aur tablets.
Fri, 02 May 2025
Wed, 30 Apr 2025
GenomeIndia: 10,000+ logon ka whole genome sequencing
DBT-funded project; data IBDC mein archive.
Tribal Affairs Ministry aur BPCL: 75 EMRS mein Space Labs
30 April 2025: 19 states, BPCL CSR se ~₹12 crore.
Tue, 29 Apr 2025
PSA ne public-funded R&D organisations par Round 2 report jaari ki
29 April 2025: Prof. Ajay Kumar Sood ne 15th CII Global Innovation and IP Summit mein report release ki.
PM ne YUGM Innovation Conclave ko address kiya
29 April 2025, Bharat Mandapam: PM Modi ka YUGM Innovation Conclave address.
IIA study: Sun ki near-surface shear layer ke flows 11-year cycle se jude
IIA Bengaluru ki study ne NSSL (~35,000 km deep) mein plasma flows track kiye.
Mon, 28 Apr 2025
INST Mohali: green hydrogen ke liye CuO–CuWO4 catalyst
INST Mohali (DST) ke scientists ne CuO–CuWO4 p-n heterojunction catalyst banaya.
National Supercomputing Mission: 34 supercomputers, 35 PF
March 2025 tak NSM ke under 34 supercomputers (35 petaflops) deploy hue.