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Anjali Marar
Anjali Marar writes on science, space and climate change-related issues. She tweets @LittleMurthy
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Study shows how calcium helps brain cells “tune” into neighbourhood, keep neurodegeneration at baySubscriber Only
March 07, 2025 20:43 IST
Throwing new light into this domain, the NCBS scientists have proposed that Esyt possesses a C2 domain capable of binding and detecting calcium.
Fri, Mar 07, 2025
ISRO successfully conducts crucial test for semi-cryogenic engines required for ‘heavy’ space launches in futureSubscriber Only
March 05, 2025 22:02 IST
PHTA is a crucial precursor test conducted to validate the integrated performance of key engine subsystems, including the gas generator, turbo pumps, pre-burner, and control components.
Thu, Mar 06, 2025
NASA’s PUNCH set to lift off: Why there has been an increase in the launch of solar missionsSubscriber Only
March 03, 2025 20:16 IST
The increase in the number of solar missions is no coincidence. The reason behind this has to do with the solar cycle
Tue, Mar 04, 2025
Above normal temperatures, intense, long heatwave spells this summer: IMDSubscriber Only
March 01, 2025 04:11 IST
February saw warmer nights in north and north west India regions. Such higher-than-normal temperatures also kept fog conditions over the Indo-Gangetic plains at bay.
Tue, Apr 01, 2025
At 215.4 mm, Udhampur in Jammu receives 2 months’ rainfall in 24 hoursSubscriber Only
February 28, 2025 19:08 IST
Record rainfall, snow reported in parts of Jammu, Punjab, upper reaches of Himachal Pradesh, Uttarakhand and Ladakh.
Fri, Feb 28, 2025
Nasa’s PUNCH mission to image sun’s atmosphere, track origins of solar windsSubscriber Only
February 25, 2025 13:14 IST
This is the first time that a solar mission has been specifically designed to make use of the polarisation of light to measure the sun's corona and solar wind in 3D.
Tue, Mar 04, 2025
Researchers propose alternative targeted therapy to treat Parkinson’s diseaseSubscriber Only
February 24, 2025 18:58 IST
The commonest and most practised medications offered to those suffering from Parkinson’s disease focus primarily on symptom management and maintenance of quality of life.
Mon, Feb 24, 2025
Weak winter rainfall in Jammu and Kashmir threatens summer water supplySubscriber Only
February 22, 2025 11:38 IST
Chief Minister Omar Abdullah has already cautioned residents of the Union Territory about the impending water shortages
Sat, Feb 22, 2025
Samudrayaan: Matsya-6000 performs manned dives, wet tests off ChennaiSubscriber Only
February 19, 2025 17:11 IST
Multiple dives, both manned and unmanned, were undertaken from Matsya-6000. The submersible vehicle is set to transport three Indians into the deep sea in 2026
Wed, Feb 19, 2025
How Chandrayaan-3 lander made surprise Moon ‘hop’Subscriber Only
February 19, 2025 04:20 IST
The successful hop experiment came as a surprise for everyone since ISRO had never talked about it previously, and it was never a part of original mission
Thu, Feb 20, 2025
ISRO and IIT Madras jointly develop indigenous semiconductor chip for space-based applicationsSubscriber Only
February 12, 2025 13:15 IST
IRIS has been built on the SHAKTI processor baseline. This allows a wide deployment onto diverse domains from Internet of Things (IoT) to compute systems that are inbuilt in various strategic areas.
Wed, Feb 12, 2025
Kerala experienced warmest year in 2024: State climate reportSubscriber Only
February 10, 2025 13:35 IST
The report noted that nine of the 10 warmest years ever recorded occurred between 2014 and 2024.
Mon, Feb 10, 2025
Region around Shiv Shakti point, where India’s Chandrayaan-3 landed, is 3.7 billion years old: studySubscriber Only
February 08, 2025 17:22 IST
Earth may be 4.5 billion years old but microbial life emerged some 3.7 billion years ago.
Sun, Feb 09, 2025
How rising temperatures have gripped Australia in recent yearsSubscriber Only
February 08, 2025 13:45 IST
Since 1901, Australia's average temperatures have increased by 1.51 degrees Celsius. The year 2019 was its warmest ever on record
Sat, Feb 08, 2025
Need to expand use of space-based tech to mitigate climate change, disease outbreaks and disaster: studySubscriber Only
February 04, 2025 20:00 IST
Citing recent outbreaks of Ebola and Covid involving animal-to-human virus transmission, the study underscores contributory environmental factors like deforestation, urbanisation, and climate change that need monitoring using space-based tools.
Tue, Feb 04, 2025
With weak La Nina, January this year third warmest since 1901: IMDSubscriber Only
February 01, 2025 15:17 IST
The minimum temperature jumped by 1.04 degree Celsius, taking the all-India monthly average minimum temperature to 12.51 degree Celsius, and making it the fifth warmest January in 124 years.
Sat, Feb 01, 2025
Inside Sriharikota, where the ‘last-mile’ activity of Indian space programme unfoldsSubscriber Only
January 20, 2025 17:53 IST
With the Cabinet approving a third launch pad and ISRO successfully demonstrating the satellite docking part of the SpaDex mission, the secluded island of Sriharikota, which became responsible for India's space programme nearly 50 years ago, continues to remain the cornerstone of the country's space programme
Tue, Jan 21, 2025
How ISRO’s maiden satellite docking exercise was aided by favourable space weatherSubscriber Only
January 18, 2025 10:38 IST
Space weather is caused by activity on the Sun’s surface. It can be extremely disruptive for space operations
Fri, Jan 17, 2025
How the Sun played a role in SpaDex successSubscriber Only
January 17, 2025 15:15 IST
ISRO's maiden satellite docking: Strong or gusty winds, lightning or electrically charged atmosphere, impending or progressing cyclones or storms are all deterrents for launches.
Sun, Jan 19, 2025
150 years of IMD: What the weather agency has planned for the futureSubscriber Only
January 17, 2025 04:30 IST
The IMD’s overall forecast accuracy has improved by 40% over the last decade, thanks to an overall strengthening of its meteorological observation network across land, sea, and space.
Fri, Jan 17, 2025
Need quake warning systems: PM; working to better accuracy by 10-15%, says IMD DGSubscriber Only
January 15, 2025 01:20 IST
He also released the IMD’s Vision Document 2047 released, which detailed an ambitious plan of achieving zero-error forecast accuracy for up to three days lead time and an accuracy of up to 90% for its forecasts issued five days in advance by 2047.
Wed, Jan 15, 2025
IMD helped build India’s image as a global friend: PM ModiSubscriber Only
January 14, 2025 13:13 IST
PM Modi addressed a function to celebrate 150 years of the India Meteorological Department, and hailed the country's rapid developments in disaster alert systems.
Tue, Jan 14, 2025
Climate change has made weather forecasting challenging: IMD Chief Mrutyunjay MohapatraSubscriber Only
January 13, 2025 15:42 IST
In 2024, when IMD stepped into its 150th year, it launched Mission Mausam
Tue, Jan 14, 2025
La Niña is here: Everything you need to knowSubscriber Only
January 11, 2025 08:22 IST
This La Niña event is expected to be weak and its time of emergence may not have the impact it would otherwise have had, according to meteorologists
Sun, Jan 12, 2025
Pollution biggest cause for declining habitat loss of freshwater fauna like fish: StudySubscriber Only
January 09, 2025 17:29 IST
The freshwater regions of the Western Ghats and the Himalayas in India were assessed during the study that lasted over a decade.
Thu, Jan 09, 2025Journalism of Courage
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