News for 'Earth Sciences'

Can Wastewater Testing tell us more about COVID-19?

Can Wastewater Testing tell us more about COVID-19?

Rediff.com6 Jul 2020

'Wastewater containing excreted material can tell us how a community is doing in a particular area pertaining to any epidemic, pandemic, and other bacterial and viral diseases.'

5 scientific contributions of 'Missile Man' Kalam

5 scientific contributions of 'Missile Man' Kalam

Rediff.com15 Oct 2020

As an aerospace scientist, Kalam worked with India's two major space research organisations --DRDO and ISRO.

PM reviews pollution situation in North India

PM reviews pollution situation in North India

Rediff.com6 Nov 2019

The top court did some tough-talking and had warned that the administration at large will be made accountable even if there is a single incident of stubble burning henceforth.

India downgrades monsoon forecast, stokes drought fears

India downgrades monsoon forecast, stokes drought fears

Rediff.com2 Jun 2015

The arrival of the June-September rains has been delayed.

Below normal monsoon likely this year too

Below normal monsoon likely this year too

Rediff.com22 Apr 2015

For the second successive year, Monsoon is likely to be below normal with parts of north-west and central India to be the most affected.

NASA launches world's first mission to 'touch' the Sun

NASA launches world's first mission to 'touch' the Sun

Rediff.com12 Aug 2018

The mission's findings will help researchers improve their forecasts of space weather events, which have the potential to damage satellites and harm astronauts on orbit, disrupt radio communications and, at their most severe, overwhelm power grids, NASA said.

Chandrayaan-2 performs 3rd lunar-bound orbit maneuver; landing in 11 days

Chandrayaan-2 performs 3rd lunar-bound orbit maneuver; landing in 11 days

Rediff.com28 Aug 2019

There will be two more orbit manoeuvres to make the spacecraft enter into its final orbit passing over the lunar poles at a distance of about 100 km from the Moon's surface.

Chandrayaan-2: Second lunar-bound orbit manoeuvre performed

Chandrayaan-2: Second lunar-bound orbit manoeuvre performed

Rediff.com21 Aug 2019

All spacecraft parameters are normal, the Bengaluru headquartered space agency said after the maneuver.

Chandrayaan-2 achieved 98% success: ISRO chief

Chandrayaan-2 achieved 98% success: ISRO chief

Rediff.com21 Sep 2019

Sivan asserted that though Chandrayaan-2 did not go as per script, it will have no bearing with on the 'Gaganyaan' mission.

2022 Asian Games mascot unveiled in digital ceremony

2022 Asian Games mascot unveiled in digital ceremony

Rediff.com3 Apr 2020

The Mascots -- Congcong, Lianlian and Chenchen --, which reflect the internet prowess of Hangzhou city and Zhejiang province, were unveiled at a digital ceremony in the wake of the COVID-19 pandemic that has brought the whole world to a stand still.

Philae goes off to sleep on Comet 67P

Philae goes off to sleep on Comet 67P

Rediff.com15 Nov 2014

Rosetta's Philea space probe recently re-established radio contact with Earth from its distant comet 67P and sent a stream of science data just before low battery power dropped it into standby mode.

Chinese New Year: Meet The Year of the Rabbit Celebs

Chinese New Year: Meet The Year of the Rabbit Celebs

Rediff.com23 Jan 2023

The Year of the Rabbit, according to the Chinese calendar, began on Sunday, January 22.

First-time DMK MPs feel left out, look to Stalin for help

First-time DMK MPs feel left out, look to Stalin for help

Rediff.com5 Jul 2019

The DMK parliamentary party appears to be a house divided, reports R Rajagopalan.

ISRO gears up for busy 2019

ISRO gears up for busy 2019

Rediff.com5 Jan 2019

Over 32 missions -- satellites and rockets -- have been planned for the year.

Chandrayaan-2 performs 1st de-orbiting manoeuvre

Chandrayaan-2 performs 1st de-orbiting manoeuvre

Rediff.com3 Sep 2019

Two de-orbit manoeuvres of Vikram Lander, to bring it further down, have been planned to prepare for its landing in the south polar region of the moon.

Already 'severe', Delhi's pollution to enter 'emergency' zone

Already 'severe', Delhi's pollution to enter 'emergency' zone

Rediff.com12 Nov 2019

According to the System of Air Quality and Weather Forecasting and Research, the overall air quality of the national capital docked at 376 at 8:30 am on Tuesday.

Health emergency in Delhi; schools shut till Nov 5

Health emergency in Delhi; schools shut till Nov 5

Rediff.com2 Nov 2019

A Central Pollution Control Board official said the AQI entered the "severe plus" or "emergency" category late on Thursday night, the first time since January this year.

Cyclone Nisarga: 3 dead in Maha; power lines snapped

Cyclone Nisarga: 3 dead in Maha; power lines snapped

Rediff.com4 Jun 2020

Cyclone Nisarga slammed Maharashtra coast with wind speeds of up to 120 kmph, making landfall at 12.30 pm at Alibaug near Mumbai. The process was completed by 2.30 pm, a senior India Meteorological Department official said. Alibaug witnessed wind speeds of up to 120 kilometres per hour. It weakened into a 'deep depression' late on Wednesday evening, the IMD said.

Cassini ends 20-year-long epic journey, sends stunning Saturn photos before plunge

Cassini ends 20-year-long epic journey, sends stunning Saturn photos before plunge

Rediff.com15 Sep 2017

No spacecraft has ever ventured so close to the planet before, NASA said.

Iceland Changes You Forever

Iceland Changes You Forever

Rediff.com25 Oct 2022

The story of Iceland is the story of life, notes Payal Singh Mohanka after a recent journey to that fascinating land.

Chandrayaan-2 lander lowers orbit further ahead of landing

Chandrayaan-2 lander lowers orbit further ahead of landing

Rediff.com5 Sep 2019

The nine-second de-orbiting or retro-orbiting manoeuvre was executed at 3.42 am using the onboard propulsion system.

US Vice President Biden leaves for India

US Vice President Biden leaves for India

Rediff.com22 Jul 2013

United States Vice President Joe Biden on Monday left for a rare vice presidential trip to India for the first leg of his visit to the Asia-Pacific region.

'Stop procrastinating. No dream is too big'

'Stop procrastinating. No dream is too big'

Rediff.com21 Sep 2022

'Everything is possible if you are willing to give it your best shot.' 'And while you go about achieving your dreams, don't forget to care for our planet.'

India signs N-research deal with Canadian agency

India signs N-research deal with Canadian agency

Rediff.com28 Sep 2007

India has signed an agreement with the Canadian Light Source and the University of Saskatchewan to promote synchrotron research, a high tech area of nuclear research.

India planning to have own space station: ISRO chief

India planning to have own space station: ISRO chief

Rediff.com13 Jun 2019

The weight of the space station is likely to be 20 tonnes.

Can more disasters happen in Uttarakhand?

Can more disasters happen in Uttarakhand?

Rediff.com15 Feb 2021

'Above 2,000 metres the gradient of the Himalayas is very steep and if you build any infrastructure (roads, dams, hydro power projects) in these regions, it will not be able to sustain these events (the onslaught of debris that comes down with great speeds).'

Interested in Aerospace, Avionics? Read this!

Interested in Aerospace, Avionics? Read this!

Rediff.com14 Dec 2009

Starting in February 2010, the programme offers PhDs in the areas of Aerospace Engineering, Avionics, Chemistry, Earth and Space Sciences, Mathematics and Physics.

Modi raises H-1B visas issue with Biden: Foreign Secretary Shringla

Modi raises H-1B visas issue with Biden: Foreign Secretary Shringla

Rediff.com25 Sep 2021

Prime Minister Narendra Modi in his first-ever in-person meeting with President Joe Biden raised a number of issues involving the Indian community in America, including access for Indian professionals in the US and speaking about the H-1B visas, Foreign Secretary Harsh Vardhan Shringla has said.

Partial lunar eclipse in the night sky

Partial lunar eclipse in the night sky

Rediff.com1 Jan 2010

Avid sky watchers were in for a treat as a partial lunar eclipse occurred in the night sky theatre on Thursday. The earth's shadow swept past the moon turning a yellow shining full moon into a dim red one.

Is China ahead of India in the space race?

Is China ahead of India in the space race?

Rediff.com17 Jan 2019

'China pumps in a lot more money than what we do. China's space budget is close to $5 billion while it is hardly $1 billion for us.' 'We manage the programmes within the constraints of our budget. The main difference is we prioritise.'

Everything going as per plan: ISRO on moon landing

Everything going as per plan: ISRO on moon landing

Rediff.com6 Sep 2019

Hours before Chandrayaan-2's 'Vikram' module's proposed soft landing on the Lunar surface, Indian Space Research Organisation chairman K Sivan said on Friday things are progressing as per plan for the much-awaited event.

'Chandrayaan-2 will help set up man's permanent presence on Moon'

'Chandrayaan-2 will help set up man's permanent presence on Moon'

Rediff.com5 Sep 2019

Although Russia, United States and China have achieved a soft landing on the lunar surface, India is aiming at becoming the first one to explore the south pole of the Moon.

China plans to build huge space solar power station

China plans to build huge space solar power station

Rediff.com30 Mar 2015

The power station would be a super spacecraft on a eosynchronous orbit.

Climate change not a problem of future but of past too, says Amitav Ghosh

Climate change not a problem of future but of past too, says Amitav Ghosh

Rediff.com26 Oct 2021

As the world grapples with extreme weather events and climate change becomes the buzzword of contemporary times, author Amitav Ghosh says the crisis has been in the making since the 17th century and it is imperative to take into account history before beginning to tackle the issue.

10 HOT careers for IT grads

10 HOT careers for IT grads

Rediff.com15 Apr 2021

Engineering graduates specialising in artificial intelligence and machine learning can earn up to 24 lakh a year, says Saran Balasundaram, founder and CEO, HanDigital, a talent consulting firm.

PM Modi receives UN's highest environmental honour

PM Modi receives UN's highest environmental honour

Rediff.com27 Sep 2018

rench President Emmanuel Macron and Modi have been jointly recognised in the Policy Leadership category for their pioneering work in championing the International Solar Alliance and promoting new areas of levels of cooperation on environmental action, including Macron's work on the Global Pact for the Environment and Modi's unprecedented pledge to eliminate all single-use plastic in India by 2022.

Assam To New York: A Supermodel's Journey

Assam To New York: A Supermodel's Journey

Rediff.com27 Jan 2022

The girl from the north east who now walks for the best names in international fashion today was content wearing hand-me-downs from cousins those days.

Hello Jupiter! NASA's Juno spacecraft arrives at giant planet

Hello Jupiter! NASA's Juno spacecraft arrives at giant planet

Rediff.com5 Jul 2016

The solar-powered spacecraft which left Earth five years ago finally reached its destination and entered into Jupiter's orbit.

NASA spacecraft sets off to end Moon mystery

NASA spacecraft sets off to end Moon mystery

Rediff.com7 Sep 2013

The Lunar Atmosphere and Dust Environment Explorer or Ladee spacecraft, which is charged with studying the lunar atmosphere and dust, soared aboard an unmanned Minotaur rocket a little before midnight from from Wallops Island.

Environment Minister Anil Dave passes away

Environment Minister Anil Dave passes away

Rediff.com18 May 2017

Dave complained of uneasiness at his home on Thursday morning and was rushed to AIIMS.