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Mysterious split-second burst of radio waves `discovered` from outer space

Mysterious split-second burst of radio waves `discovered` from outer space

Last Updated: Saturday, July 12, 2014, 11:10

A split-second burst of radio waves has been discovered by scientists using the Arecibo radio telescope in Puerto Rico that provides important new evidence of mysterious pulses that appear to come from deep in outer space.

Mysterious cosmic radio-burst detected

Last Updated: Friday, July 11, 2014, 19:25

Using the Arecibo radio telescope in Puerto Rico, astronomers have discovered a split-second burst of radio waves, providing important new evidence of mysterious pulses that appear to come from deep in outer space.

Spectrum auction: Last date for payment extended to March 3

Last Updated: Sunday, February 23, 2014, 15:14

The Department of Telecom has extended the spectrum payment date to March 3 for companies that won radiowaves in the recently concluded auction.

Bids worth Rs 59K cr pour in for spectrum by end of day 8

Last Updated: Tuesday, February 11, 2014, 22:20

The government has received about Rs 59,000 crore of bids in the ongoing auction of telecom spectrum at the end of the 8th day, with demand for the premium 900 Mhz band appearing to taper off.

Spectrum bids reach Rs 56,190 cr after 40 rounds of auction

Last Updated: Saturday, February 08, 2014, 18:49

Government has received bids worth Rs 56,190 crore from telecom companies after 40 rounds of bidding on the sixth day of the ongoing spectrum auction Saturday for 900 Mhz and 1800 Mhz bands.

Recommendations on 800 Mhz base price by month-end: TRAI

Last Updated: Thursday, February 06, 2014, 16:20

Sectoral regulator Trai will release recommendations on the reserve price for auctioning the 800 MHz band, used for offering CDMA mobile services, by the end of this month.

Early universe `warmed up` much later than previously believed

Last Updated: Thursday, February 06, 2014, 10:22

A new study reveals that black holes, formed from the first stars in our universe, heated the gas throughout space later than previously thought.

SUC average should apply to 3G specturm won in 2010: Vodafone

Last Updated: Thursday, January 30, 2014, 19:49

Ahead of spectrum auction next week, Vodafone India has demanded that the weighted average approach for Spectrum Usage Charge should also be applied to the 3G radiowaves which the company won in 2010.

EGoM decision on spectrum usage charge on Monday: Sibal

Last Updated: Friday, January 24, 2014, 22:48

The "complex" issue of spectrum usage charge will be cleared in EGoM's meeting on Monday ahead of auction of radiowaves planned from February 3, Telecom Minister Kapil Sibal said Friday.

Airtel, Vodafone, RJIL, 5 others apply for spectrum auction

Last Updated: Wednesday, January 15, 2014, 15:36

Eight telecom operators including Vodafone, Bharti Airtel and Reliance Jio Infocomm Wednesday applied for spectrum auction slated for February 3, raising hopes that the government would garner more than Rs 11,343 crore from it.

New WiTrack 3D motion-tracker system can see through walls

Last Updated: Monday, December 16, 2013, 21:06

A research group at Massachusetts Institute of Technology (MIT) has created a high-resolution, 3D motion tracking system that works through walls and other obstructions.

Radio waves valuable indicator of climate change

Last Updated: Wednesday, July 31, 2013, 15:23

Researchers have discovered that the radio waves reflecting back to Earth from the ionosphere offer valuable news on climate change as well.