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RADIO FREQUENCY RADIATION
Airtel escalates row, reiterates Tejas' equipment 'sub-standard'Bharti Airtel and Tejas Networks are locked in a dispute. Airtel claims Tejas equipment used by BSNL is sub-standard and causes interferenc...26 Nov, 2025, 09.41 PM IST- 3I/ATLAS sending radio signals? New shocking revelation by the South African Radio Astronomy Observatory throws challenge to speculations and scientific theories; here’s the reality behind latest observationNew findings bolster the natural origin theory for comet 3I/Atlas. An observatory in South Africa detected radio frequency patterns. These ...12 Nov, 2025, 01.52 PM IST
- India's SARAS telescope gives clues to first stars, galaxies of universeThe Shaped Antenna measurement of the background Radio Spectrum 3 (SARAS) telescope -- indigenously designed and built at RRI -- was deploy...28 Nov, 2022, 11.39 PM IST
- Coronavirus now threatens to obstruct India's first underwater metroIndia’s oldest metro, which started in 1984 with a North-South service, was due to expand by 2014 but faced problems including squatters on...27 Feb, 2020, 05.16 PM IST
- NASA looks at Artificial Intelligence to communicate with spaceWashington, Dec 9 (IANS) As collection of space data increases, NASA is exploring the infusion of Artificial Intelligence (AI) into space c...09 Dec, 2017, 03.22 PM IST
- DoT accuses Sify Technologies of flouting lawsThe documents suggest that DoT's international monitoring station (IMS) had detected unauthorised use of such spectrum by Sify across multi...14 Jul, 2017, 10.53 AM IST
- NASA probes detect man-made bubble around EarthWashington, May 18 (IANS) Humans have long been shaping Earth's landscape, but now scientists know that we also can shape our near-space en...18 May, 2017, 11.23 AM IST
- Mobile radiation not harmful, health experts and doctorsA group of health experts and doctors have come together on the same platform to dispel fears of harmful effects of radiation from mobile p...24 Jun, 2014, 10.22 AM IST
- Mobile tower radiation clips sparrows' wingsRadiation from mobile towers is not only taking a toll on human health but is also blamed for sparrows vanishing into thin air.20 Mar, 2014, 12.13 PM IST
- No evidence of danger from mobile tower radiation: DoT panelA panel set up by the Department of Telecommunications has said there is "no conclusive evidence" about the dangers of radiation.25 Feb, 2014, 08.14 PM IST
- Stricter radiation norms may hurt in the long run, says radiation expertGiving the example of WHO headquarters in Geneva, which has 3 mobile towers, Repacholi said that similar practice should be adopted in Indi...05 Dec, 2013, 04.00 AM IST
- Government seeks research proposals to study mobile radiationGovernment has called for research proposals to study the possible impact of electromagnetic frequency radiation on humans and living organ...14 Jun, 2013, 02.37 PM IST
- Government seeks research proposals to study mobile radiationAmid concerns over radiation from cell phone towers, government on Friday called for research proposals to study the possible impact of ele...14 Jun, 2013, 01.47 PM IST
- Soon, smartphones may have see-through visionResearchers including an Indian-origin scientist have developed a new kind of computer chip that could soon allow you to use your smartphon...14 Dec, 2012, 05.21 PM IST
- Delhi government panel to examine health hazards from mobile towersThe decision to set up the committee, comprising officials from health and environment departments, was taken at a meeting presided over by...29 Aug, 2012, 09.27 PM IST
- New mobile radiation norms from Sept 1According to new radiation norms coming into effect from Sept 1, the radio frequency (RF) exposure limits are to be lowered to 1/10th of ex...15 Aug, 2012, 05.40 AM IST
- COAI against TEC panel to measure mobile radiationCOAI has expressed reservations onTEC proposal to set up a CAB to measure and control the electromagnetic radiation from mobile phones and ...07 Jun, 2008, 12.42 AM IST
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