U Tejonmayam

Correspondent, TOI

Stories by the author

• He walked...and the earth turned green: The life and legacy of MS Swaminathan

  
  29 Sep 2023 01:46 PM IST
• Chennai: 3D imaging to help design metro stations

  
  04 Dec 2019 03:25 PM IST
• Not rocket science, just observation: Chennai techie Shanmuga Subramanian

  
  04 Dec 2019 10:56 AM IST
• A vacation on the Moon? Scientists say its likely in about 50 years

  
  23 Jul 2019 11:28 AM IST
• After Mars, Venus on Isro’s planetary travel list

  
  18 May 2019 11:05 AM IST
• How Isro satellites tracked Fani, saved many lives

  
  05 May 2019 10:19 AM IST
• Why Isro's Gsat-7A launch is important for the Indian Air Force

  
  19 Dec 2018 11:37 AM IST
• Why the Navy wants to sink INS Cuddalore off Puducherry

  
  09 Dec 2018 11:01 AM IST
• A minesweeper in the sky that assists farming too

  
  30 Nov 2018 10:26 AM IST
• IIT-Madras creates ‘Shakti’, India’s first microprocessor

  
  01 Nov 2018 05:00 PM IST
• 5 Isro satellites come to rescue of flood-hit Kerala

  
  19 Aug 2018 05:46 PM IST
• Scientists at Mount Abu used Indian-Made instruments to detect planet 600 light years away

  
  12 Jun 2018 01:35 PM IST
• All guns blazing, DefExpo left with jetsam of trash in wake

  
  18 May 2018 11:16 AM IST
• How MSMEs will fire up India’s defence system

  
  07 May 2018 01:12 PM IST
• Why PSLV-C39 failed: An explosion that didn’t happen

  
  14 Jan 2018 06:09 PM IST
• Last mile: How underground metro took shape with minimal rumble

  
  16 Nov 2017 11:02 AM IST
• Deep-sea crawler to help mine minerals

  
  30 Oct 2017 11:16 AM IST
• Satellite is still inside fourth stage: Isro chief

  
  01 Sep 2017 10:57 AM IST
• Studying the sea: India prepares to dive deep with manned craft

  
  05 Aug 2017 02:58 PM IST
• Oil slick has travelled 32km south, spreading further

  
  03 Feb 2017 10:26 AM IST
• IIT-Madras develops stealth ships

  
  02 Jan 2017 11:40 AM IST
• Isro releases first image taken by INSAT-3DR

  
  15 Sep 2016 10:33 PM IST
• Sriharikota: Indigenous GSLV engine faces key test, to propel rocket with heavy payload today

  
  08 Sep 2016 10:48 AM IST
• Indigenous GSLV engine faces key test, to propel rocket with heavy payload on September 7

  
  07 Sep 2016 11:36 AM IST
• Country's air-breathing rocket 'scramjets' its way into space

  
  29 Aug 2016 01:02 PM IST
• 'Pendant’ developed to monitor heart rhythm

  
  27 Jan 2016 09:53 AM IST
• IIT-Madras develops dental filling for pain-free, lasting cure

  
  08 Jan 2016 12:32 PM IST
• IIT-Madras to study particles in space, predict tremors beneath earth

  
  06 Oct 2015 11:50 AM IST
• Isro to launch US satellite in space for the first time

  
  04 Aug 2015 10:29 AM IST
• CLRI scientists find way to build plane from leather waste

  
  01 Aug 2015 10:42 AM IST
• Oral chemotherapy raises hope for stomach cancer patients

  
  28 Jul 2015 09:45 AM IST
• Deadly metals found in fish from Ennore creek

  
  20 Jul 2015 01:45 AM IST
• fish

  
  20 Jul 2015 01:45 AM IST
• India begins first seabed exploration for gold and other mineral deposits in Indian Ocean

  
  30 Jun 2015 10:15 AM IST
• New tech converts tannery waste into carbon to make green shoe soles

  
  22 Jun 2015 01:01 PM IST
• India to procure ship that can break through 1.5-m thick ice

  
  24 Mar 2015 11:17 AM IST
• Foresters step up chop down of invasive plant types in TN

  
  08 Jan 2015 03:23 AM IST
• Tamil Nadu to open 25 ecotourism sites, locals to play guides

  
  01 Dec 2014 04:18 AM IST
• TB treatment could be shortened, show trials

  
  25 Nov 2014 11:11 AM IST